Race Calendar
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Please check out our Featured Races as well.
May 2024
| Date | Event | Distance | Location | Description |
|---|---|---|---|---|
| 05/19/2024 | Devil Mountain Run | 10K, 5K, 1M | Danville, CA | This is one of the Bay Area's oldest running traditions in Downtown Danville the first Saturday in May. |
| 05/19/2024 | Girls on the Run - Sacramento | 5K | Sacramento, CA | Join us for our 5K Celebration! Our event is about accomplishing a goal and is not timed! Find your happy pace, keep moving forward and cross the finish line! |
| 05/22/2024 | Fog City Run | 5K | San Francisco, CA | A hilly 5km(ish) route through the Marina neighborhood and the Presidio. |
| 05/25/2024 | Armed Forces Half Marathon | 13.1M | Concord, CA | Runners will get an incredible panoramic view of the installation. This part of the course up until now has been strictly off-limits to civilians. |
| 05/25/2024 | Byxbee Park Run | 5K | Palo Alto, CA | Byxbee Parkrun is a free, fun and friendly weekly 5K community event. The run starts at 8am. Please come along and join us whatever your pace! |
| 05/25/2024 | Placerville Path Memorial Day Run | 13.1M, 15K, 10K, 5K | Placerville, CA | This race on the El Dorado Trail in Placerville is held rain or shine. The path is surrounded with beautiful oak trees, rolling hills and incredible views. |
| 05/25/2024 | Western States Memorial Weekend Training Runs | 70M | Over the Memorial Day weekend Western States offers three training runs to acquaint runners with the last 70 miles of the Western States course. | |
| 05/26/2024 | LMJS 4th Sunday Runs | 15K, 10K, 5K | Oakland, CA | Distances offered at these races are 5K (once around the lake), 10K (twice around the lake) and 15K (three times around the lake). |
| 05/29/2024 | Fog City Run | 5K | San Francisco, CA | A hilly 5km(ish) route through the Marina neighborhood and the Presidio. |
June 2024
| Date | Event | Distance | Location | Description |
|---|---|---|---|---|
| 06/01/2024 | Byxbee parkrun | 5K | Palo Alto, CA | TBD. Every Saturday at 8:00am. |
| 06/01/2024 | Calero Trail Run | 50K, 25K, 13.1M, 15K, 10K, 5K | San Jose, CA | Beginning at Calero County Park, this trail run has everything! Experience awesome single track, great hills, and dirt paths. |
| 06/01/2024 | Cool Moon Trail Runs | 100M, 100K, 50M, 25M | Cool, CA | The Heat 100-Mile Endurance Run of Northern California. |
| 06/01/2024 | Hot Fudge Sundae Run | 5K | Fresno, CA | Run a 5k or Walk our 2m and earn your Hot Fudge Sundae! Want a little more fun? Join or create a Sundae Team! |
| 06/01/2024 | Monterey Spartan Super 10K | 10K | Salinas, CA | There’s nothing mediocre about this middle distance race. The Spartan Super offers the ideal blend between distance and speed. |
| 06/01/2024 | The Loco Challenge | 100M, 100K, 50K, 13.1M, 10K | Butte Meadows, CA | Mark your calendars because this annual, 5KBeer5K, 10k, Half Marathon, 50k, 100k & 100 MILE race will not be one to miss! |
| 06/02/2024 | Bakersfield Hot Fudge Sundae Run | 5K | Bakersfield, CA | Run a 5k or Walk our 1 Mile Walk and earn your Hot Fudge Sundae! Want a little more fun? Join or create a Sundae Team! |
| 06/02/2024 | Lake Chabot Trail Challenge | 13.1M, 5K | Castro Valley, CA | The half marathon course is a scenic, hilly loop, mainly on dirt fire roads. |
| 06/02/2024 | Monterey Spartan Sprint 5K | 5K | Salinas, CA | There’s nothing mediocre about this middle distance race. The Spartan Super offers the ideal blend between distance and speed. |
| 06/02/2024 | Pioneer Day Fun Run | 5K | Meadow Vista, CA | A 5k Fun Run and Walk through Meadow Vista to kick off Pioneer Day and help support the Colfax High School Cross Country Team! Let's get our summer started!!! |
| 06/02/2024 | Statuto Race | 8K | San Francisco, CA | The first Statuto Race was held in North Beach in 1919. It has been run every year, except for a period during World War II and in 2020 due to the COVID-19 pandemic. |
| 06/02/2024 | Women's Fitness Festival | 10K, 5K | Sacramento, CA | This is a one-of-a-kind all women’s event that includes medals and a beautiful race tee for 5K/10K finishers. |
| 06/05/2024 | Fog City Run | 5K | San Francisco, CA | A hilly 5km(ish) route through the Marina neighborhood and the Presidio. |
| 06/08/2024 | Byxbee parkrun | 5K | Palo Alto, CA | Every Saturday at 8:00am. |
| 06/08/2024 | Cinderella Trail Run | 50K, 26.2M, 30K, 13.1M, 5M | Oakland, CA | The course travels through beautiful Redwood Regional Park. |
| 06/08/2024 | DeCelle Memorial Lake Tahoe Relay | 72M | South Lake Tahoe, CA | The Lake Tahoe Relay teams consist of 7 people, each running approximately 8 to 12 miles. |
| 06/08/2024 | Greenhorn Ranch Trail Run | 50K, 25K, 10K, 5K | Quincy, CA | Single direction loop course. 100% dirt forest roads and single track trail. |
| 06/08/2024 | Mt. Umunhum Ultras | 100K, 50M, 50K, 26.2M, 30K, 13.1M, 9M, 10K, 5K | San Jose, CA | It is with great excitement that we present the trail running community with an exclusive trail racing event – the Mt. Umunhum Ultras! |
| 06/08/2024 | Tail Wagger 5K | 5K | Tahoe Vista, CA | Finally an event for the dogs in the Tahoe Truckee Area! |
| 06/08/2024 | Trail Quake Half Marathon | 13.1M, 10K, 5K | Saratoga, CA | Put your ear to the ground and you can hear the distant rumbling. It's Brazen Racing's return to Sanborn Park and the San Andreas Trail! |
| 06/09/2024 |
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5K, 10K | San Francisco, CA | Join us at Fort Point Beer Company's Valencia Street location! Our brewery runs start at a local brew house and work their way through city streets before ending back at the host watering hole for a post run social and raffle! Save $5 with coupon code SWEAT |
| 06/09/2024 | Dipsea Race | 7.4M | Mill Valley, CA | First run in 1905, the Dipsea is the oldest trail race in America. It is run every year on the second Sunday in June. |
| 06/09/2024 | Presidio Wall 5K | 5K | San Francisco, CA | Start and finish on the grass lawn adjacent to Presidio Wall Playground. |
| 06/12/2024 | Fog City Run | 5K | San Francisco, CA | A hilly 5km(ish) route through the Marina neighborhood and the Presidio. |
| 06/14/2024 | Tahoe 200 | 200M | Lake Tahoe, CA | The Tahoe 200 is an incredible journey around the largest alpine lake in North America. |
| 06/15/2024 | Byxbee parkrun | 5K | Palo Alto, CA | Every Saturday at 8:00am. |
| 06/15/2024 | Olympic Valley Half Marathon | 13.1M, 8M | Olympic Valley, CA | This is great course featuring epic valley and peak views and the Truckee River corridor. Start and Finish in the Village At Palisades Tahoe. |
| 06/15/2024 | Paul Anderson Memorial 5K | 5K | Bakersfield, CA | This event is in remembrance of our friend Paul Anderson (Andy Noise). |
| 06/15/2024 | Running Is My High | 10K, 5K | Oakland, CA | We created Running is My High to engage our community members from all walks of life in an event promoting physical, mental, and cultural health. |
| 06/15/2024 | SF Half Day | 24H, 12H, 6H, 30M | San Francisco, CA | Run as far as you can or as little as you want. Sign up individually or as a team! |
| 06/16/2024 | Father's Day Run | 10K, 2M | Fresno, CA | Please join us for our annual FATHER'S Day Run to honor your Dad! Lets celebrate ALL dads! Run our 10k or 2 mile run/walk. |
| 06/16/2024 | Rainbow Falls 5K | 5K | San Francisco, CA | Start/Finish: JFK Dr. & Transverse Dr. |
| 06/19/2024 | Fog City Run | 5K | San Francisco, CA | The Fog City Route is a hilly 5k (ish) run through the Marina Neighborhood and the Presidio. |
| 06/22/2024 | Angel Island | 13.1M, 5M | Marin County, CA | Come join us and be a part of this event in a hidden gem right around the corner from everyone in the Bay Area. |
| 06/22/2024 | Bizz Johnson's Southside Scramble | 22K, 14K, 7K | Susanville, CA | This amazing new trail race showcases the best of the Susan River Canyon! |
| 06/22/2024 | Byxbee parkrun | 5K | Palo Alto, CA | TBD. Every Saturday at 8:00am. |
| 06/22/2024 | Headwaters Trail Run | 56K, 31K, 10K | Mount Shasta, CA | These three scenic trail runs are named after the headwaters of the Sacramento River. |
| 06/22/2024 | Miles for Mayo 5K | 5K | Brentwood, CA | The Miles For Mayo 5K is a timed, family-friendly community event focused on commemorating the life of Matías “Mayo” Rogers and helping others find inspiration through running. |
| 06/22/2024 | San Francisco FrontRunners Pride Run | 10K, 5K | San Francisco, CA | TBD. Our annual Pride Run which features a 5K, 10K, and Kids’ Dash, is an exciting, healthy, and family friendly way for us to engage with our community during Pride Month and raise money for a local beneficiary that aligns with our mission; this year’s beneficiary is LYRIC: Center for LGBTQQ+ Youth! |
| 06/23/2024 | Burton Creek Trail Run | 13.1M, 12K, 6K | Tahoe City, CA | The Burton Creek Trail Run takes place on a beautiful, fun and challenging trail system within Burton Creek State Park near Tahoe City, CA. |
| 06/23/2024 | Great Highway 5K | 5K | San Francisco, CA | Run 1.55 miles to Lincoln Boulevard and return the same way to finish. |
| 06/23/2024 | Huntington Lake Triathlon, 5k & 10k | 10K, 5K | Lakeshore, CA | The Huntington Lake Triathlon is a fun and challenging race in an incredible location in Lakeshore, CA near the China Peak Resort. |
| 06/23/2024 | LMJS Fourth Sunday Race - June | 5K, 10K, 5K | Oakland, CA | TBD. All of LMJS Fourth Sunday runs begin at 9:00 a.m. at Adams Point, just before the Sailboat House, rain or shine. |
| 06/23/2024 | Mare Island Half Marathon | 13.1M, 10K, 5K | Vallejo, CA | Our Half Marathon course will take you along the historic naval yard to the highest point of Mare Island for beautiful views of the Bay, Mt. Diablo, and Mt. Tamalpais. |
| 06/26/2024 | Fog City Run | 5K | San Francisco, CA | The Fog City Route is a hilly 5k (ish) run through the Marina Neightborhood and the Presidio. |
| 06/29/2024 | Byxbee Park Run | 5K | Palo Alto, CA | Byxbee Park Run takes place every Saturday at 8:00am. Please come along and join in whatever your pace! |
| 06/29/2024 | Stars and Strides 5K/10K | 10K, 5K | San Jose, CA | Fun, family-friendly activities. |
| 06/29/2024 | Western States Endurance Run | 100M | Squaw Valley, CA | TBD. The Western States 100-Mile Endurance Run is the world’s oldest and most prestigious 100-mile trail race. |
| 06/30/2024 | Lindley Meadow 5K | 5K | San Francisco, CA | Double 1.55-mile cross country loop traversing grass, dirt, trails. |
July 2024
| Date | Event | Distance | Location | Description |
|---|---|---|---|---|
| 07/03/2024 | Fog City Run | 5K | San Francisco, CA | The Fog City Route is a hilly 5k (ish) run through the Marina Neightborhood and the Presidio. |
| 07/03/2024 | Yosemite Tuolumne Meadow Run | 98M, 40M | Tuolumne, CA | An impressive network of trails weaves seamlessly through high passes, topaz lakes and cascading rivers. July 3-7, 2024. |
| 07/04/2024 | Alameda July 4th Parade R.A.C.E. | 5K | Alameda, CA | Join us for a 5K run (3.1 mile) and walk through beautiful Alameda starting at 9:00AM, just before the historic 4th of July Parade. |
| 07/04/2024 | Chester Classic 4th of July Fun Run | 1M | Chester, CA | This is a one mile run/walk down Chester's historic Main Street. This event is open to participants of all ages and abilities. |
| 07/04/2024 | Folsom Firecracker | 10K, 5K, 2M | Folsom, CA | Join us for the Annual Folsom Firecracker. It is a great way to kick off Independence Day. |
| 07/04/2024 | Great American Race | 10K, 5K | Visalia,CA | Welcome to the annual Great American Race. Let's kick off the 4th of July with a run/walk and Costume Contest! Join us as we celebrate America's birthday! |
| 07/04/2024 | Kenwood Footrace | 10K, 3K | Kenwood, CA | The oldest 10k Footrace in California (and maybe the most challenging!) |
| 07/04/2024 | Liberty Bell 5K Fun Run | 5K | Brentwood, CA | The Liberty Band is excited to host this 5K event which benefits Liberty Union High School marching band, jazz band, winter percussion and winter guard programs. |
| 07/04/2024 | Morgan Hill Freedom Run | 5K, 1M | Morgan Hill, CA | TBD. Our annual events include the Patriotic Sing, Family Street Dance, Freedom Run, Parade, Freedom Car Cruise and Show finished by a spectacular fireworks and entertainment. |
| 07/04/2024 | Run to the Beach | 10K, 5K | Lake Tahoe, CA | Run, walk or stroll the July 4th 5K or 10K course. Starting at the North Tahoe Regional Park the courses offer scenic and fun trails. |
| 07/04/2024 | Santa Cruz Firecracker | 10K, 5K | Santa Cruz, CA | The race is always held on July 4th in the morning! What a great way to kick off a holiday celebration of our nation's Independence Day. |
| 07/04/2024 | Stars and Stripes 5K | 5K | Concord, CA | Help make this 4th of July running party even better by inviting your friends, family and neighbors. Don't forget to take a photo with Stomper the Oakland's mascot and Uncle Sam! |
| 07/06/2024 | Byxbee Park Run | 5K | Palo Alto, CA | Byxbee Park Run takes place every Saturday at 8:00am. Please come along and join in whatever your pace! |
| 07/06/2024 | Rancho Hills Trail Run | 50K, 24M, 13.1M, 9M, 10K, 5K, 1M | Morgan Hill, CA | Set in Rancho Canada del Oro Open Space Preserve the course is 60% dirt roads and 40% single track. |
| 07/06/2024 | Zoom Firecracker Run | 13.1M, 10K, 5K | Fremont, CA | The course is relatively flat, fast and easy to follow. It starts in the scenic Quarry Lakes Regional Recreation area and follows the popular Alameda Creek Trail. |
| 07/07/2024 | Rock the Loch Challenge | 13.1M, 7M, 5K | Castro Valley, CA | We do promise a gorgeous trail run on the scenic trail of Loch Chabot Regional Park, some quality nature therapy and some incredible views! |
| 07/10/2024 | Fog City Run | 5K | San Francisco, CA | The Fog City Route is a hilly 5k (ish) run through the Marina Neightborhood and the Presidio. |
| 07/10/2024 | Yosemite Tuolumne Meadow Run | 98M, 40M | Tuolumne, CA | An impressive network of trails weaves seamlessly through high passes, topaz lakes and cascading rivers. July 10-14, 2024. |
| 07/13/2024 | Byxbee Park Run | 5K | Palo Alto, CA | Byxbee Park Run takes place every Saturday at 8:00am. Please come along and join in whatever your pace! |
| 07/13/2024 | Davis Moonlight Race | 10M, 10K, 5K | Davis, CA | This is a fun and festive evening event with an energetic atmosphere and great running/walking routes. |
| 07/13/2024 | Dirty Dozen and Half Dozen Endurance Run | 12H, 6H, 3H | Pinole, CA | Join us at Point Pinole Regional Shoreline for a different kind of race! From 7:00 am to 7:00 pm, the running party won't stop with 12 hour, 6 hour and 3 hour races going on. |
| 07/13/2024 | Lookin' for a Cure | 5K | Palo Alto, CA | Lace up your sneakers and make your mark in the fight against ocular melanoma! This heart-pumping event kicks off bright and early. |
| 07/13/2024 | Salt Point Trail Run | 50K, 26K, 15K, 9K | Jenner, CA | The Salt Point Trail Run provides a festive atmosphere for all to celebrate. These pristine and historic trails should be on every trail runner and ultra-marathoner bucket list. |
| 07/13/2024 | San Lorenzo River Trail Run | 50K, 26.2M, 30K, 13.1M, 10K | Santa Cruz, CA | Run through 300 foot tall, 1500 year-old Coastal Redwoods, lush stream canyons, open meadows, pine and oak forests, and high dry chaparral-covered ridges. |
| 07/17/2024 | Fog City Run | 5K | San Francisco, CA | The Fog City Route is a hilly 5k (ish) run through the Marina Neightborhood and the Presidio. |
| 07/20/2024 | Bad Bass Half Marathon | 13.1M, 10K, 5K | Castro Valley, CA | Whatever the Bad Bass is doing here, we hope you'll join us for fun at beautiful Lake Chabot Marina in Castro Valley. |
| 07/20/2024 | Byxbee Park Run | 5K | Palo Alto, CA | Byxbee Park Run takes place every Saturday at 8:00am. Please come along and join in whatever your pace! |
| 07/20/2024 | Napa to Sonoma Wine Country Rose' 5K | 5K | Napa, CA | Start your destination weekend off with a very special 5K on Saturday morning. |
| 07/21/2024 | Big Chief 50K | 50K | Truckee, CA | The Big Chief 50K trail race is a loop course on a mix of single track and fire road in the scenic forests between Lake Tahoe and Truckee. |
| 07/21/2024 | Christmas in July 5K | 5K | Fresno, CA | Run with Santa Claus down shaded Christmas Tree Lane in JULY! YEP!! HoHoHo! No Joke! Join Santa in July and see what he has in store for you! |
| 07/21/2024 | Napa to Sonoma Wine Country Half Marathon | 13.1M | Napa, CA | This popular race features a fast and scenic course starting at the winery and finishing in historic Sonoma Plaza. |
| 07/22/2024 | Badwater 135 | 135M | Badwater, CA | Covering 135 miles non-stop from Death Valley to Mt. Whitney, CA, the STYR Labs Badwater® 135 is the most demanding and extreme running race offered anywhere on the planet. |
| 07/24/2024 | Fog City Run | 5K | San Francisco, CA | A hilly 5km(ish) route through the Marina neighborhood and the Presidio. |
| 07/27/2024 | Byxbee Park Run | 5K | Palo Alto, CA | Byxbee Park Run takes place every Saturday at 8:00am. Please come along and join in whatever your pace! |
| 07/27/2024 | Lost Sierra Endurance Race | 100K, 50K | Downieville, CA | This is a thrilling endurance experience set against the stunning backdrop of the Sierra Buttes in Downieville. |
| 07/27/2024 | Miguel Reyes Elite Fun 5K | 5K | Fresno, CA | A FUN competitive race in memory of a great person, runner and friend, Miguel Reyes from Fresno. Join his family, friends and coworkers in the 5K. |
| 07/27/2024 | San Francisco 5K | 5K | San Francisco, CA | The 5K Waterfront Race features a flat, fast course that is perfect for racing with friends or walking with a stroller or family dog. |
| 07/27/2024 | San Francisco Ultramarathon | 52.4M | San Francisco, CA | Running two marathons in San Francisco is a challege for the bold. Along the way you will take in breathtaking views of the Golden Gate Bridge, the San Francisco Bay anf Fisherman's Wharf . |
| 07/27/2024 | The Great Shasta Rail Trail | 50K, 30K, 10K | McCloud, CA | This is a relatively flat course with very nice footing. All distances are out and back. Beautiful crisp mountain air surrounds incredible views. |
| 07/27/2024 | We Run Richmond 5K | 5K | Richmond, CA | We are still working on the final details but we do know that this is going to be our biggest and best We Run Richmond 5K ever! |
| 07/28/2024 | Blood, Sweat & Beers | 10.5M, 5.9M | Auburn, CA | The Blood, Sweat and Beers Trail Run is nestled in the American River Canyon. The course has rocks, roots, lot’s of dirt, hills, and wildlife. |
| 07/28/2024 | LMJS Fourth Sunday Race - July | 15K, 10K, 5K | Oakland, CA | The Fourth Sunday Runs are held every month (except March and June) on the fourth Sunday of the month. |
| 07/28/2024 | San Francisco Marathon | 26.2M, 13.1M, 5K | San Francisco, CA | A running tour of everything San Francisco - Fisherman's Wharf, Golden Gate Bridge and Park, Haight Street, The Mission and AT&T Park. |
| 07/28/2024 | Wharf to Wharf Race | 6M | Santa Cruz, CA | Each year, on the fourth Sunday in July, thousands of runners from across America and around the globe return to Santa Cruz, California for the annual six-mile race to Capitola-by-the-Sea. |
| 07/31/2024 | Fog City Run | 5K | San Francisco, CA | A hilly 5km(ish) route through the Marina neighborhood and the Presidio. |
August 2024
| Date | Event | Distance | Location | Description |
|---|---|---|---|---|
| 08/03/2024 | Byxbee parkrun | 5K | Palo Alto, CA | It is a 5km run - it's you against the clock. |
| 08/03/2024 | Hell of a Half Marathon | 13.1M | Exeter, CA | Yes the course is challenging, the weather is hot, but what else would you expect at The Hell of Half Marathon? |
| 08/03/2024 | Point Mariah Trail Marathon | 26.2M | Soda Springs, CA | Point Mariah offers expansive views of the Granite Chief Wilderness, the Pacific Crest Trail. |
| 08/03/2024 | Rodeo Valley Trail Run | 50K, 30K, 13.1M, 8K | Sausalito, CA | This trail race is comprised of steep pitches and lofty downhill sections as it undulates the beautiful Marin Headlands hills and coastline. |
| 08/03/2024 | Summer Breeze Half Marathon | 13.1M, 10K, 5K | San Leandro, CA | Starting in the San Leandro Marina and running along the shoreline of the San Francisco Bay, you can expect great views and, with any luck, a gentle breeze to keep you cool. |
| 08/03/2024 | Susan B Anthony Women's 5K | 5K | Sacramento, CA | Founded in 1976, the Susan B. Anthony (SBA) 5k offers something for both competitive and casual runners alike. |
| 08/03/2024 | Truckee Half Marathon | 13.1M, 5K | Truckee, CA | This Truckee Running event showcases the diverse beauty of sierra landscapes and gives runners a taste of our wonderful mountain town. |
| 08/04/2024 | Golden Gate Double 8K Adventure Run | 8K, 5K, 3K | San Francisco, CA | It offers unparalleled views of the Golden Gate Bridge for more than 80% of the course! |
| 08/04/2024 | Salmon Creek Beach Run | 5M, 2M | Salmon Creek State Beach, CA | Post race picnicking encouraged (but no services or supplies will be provided). |
| 08/04/2024 | Skyline 50K | 50K, 13.1M | Castro Valley, CA | Skyline is known as a great race for first-timers. |
| 08/07/2024 | Fog City Run | 5K | San Francisco, CA | A hilly 5km(ish) route through the Marina neighborhood and the Presidio. |
| 08/10/2024 | Angel Island Half Marathon | 13.1M, 10K | Tiburon, CA | You'll fall in love with San Francisco all over again as you follow this hilly loop trail circumnavigating Angel Island. |
| 08/10/2024 | Bear Creek | 13.1M, 10K, 5K | Lafayette, CA | If you are looking for a super-fast, flat, easy course to set a personal record, you are probably in the wrong place. |
| 08/10/2024 | Byxbee parkrun | 5K | Palo Alto, CA | It is a 5km run - it's you against the clock. |
| 08/10/2024 | Headlands 50M Endurance Run | 50M | Sausalito, CA | Welcome to the annual Headlands Endurance Runs featuring the 50M and Trail Marathon. |
| 08/10/2024 | Redwood (Summer) Trail Run | 50K, 26.2M, 30K, 13.1M, 5M | Oakland, CA | The course travels through beautiful Redwood Regional Park. Enjoy the spectacular views along the East Ridge and West Ridge trails and wind through tall redwoods. |
| 08/10/2024 | Rodeo Beach Trail Run | 50K, 30K | Sausalito, CA | Enjoy vistas of the Pacific Coast as you take a scenic tour of the spectacular Marin Headlands with views of San Francisco, Tiburon, the Golden Gate Bridge & California coastline. |
| 08/11/2024 | City Beer Runs | 5K, 10K | San Francisco, CA | Our brewery runs start at a local brew house and work their way through city streets before ending back at the host watering hole for a post run social and raffle! |
| 08/11/2024 | Humboldt Bay Marathon | 26.2M, 13.1M, 5K, 1M | Eureka, CA | The Humboldt Bay Area combines spectacular scenery with the perfect climate for year-round running. |
| 08/11/2024 | Marlette Lake Tahoe | 50K, 10M | Lake Tahoe, CA | The Marlette 50K is a truly adventurous romp through some of planet earths most scenic and challenging trails. |
| 08/11/2024 | SAR Wild Run | 13.1M, 10K, 5K | Shaver Lake, CA | Join the hundreds of people supporting Fresno County Search and Rescue with a race in the beautiful Sierra Nevada mountain range. |
| 08/14/2024 | Fog City Run | 5K | San Francisco, CA | A hilly 5km(ish) route through the Marina neighborhood and the Presidio. |
| 08/16/2024 | Ragnar Trail Tahoe | 125M | Norden, CA | Teams of 8 will test their limits on three amazing trails surrounded by breathtaking scenery. |
| 08/17/2024 | Alameda 10 Miler | 10M | Alameda, CA | We are combining forces with Outfront Endurance and Island Running Festival to bring you a full slate of events. |
| 08/17/2024 | Almaden Hills Trail Run | 50K, 26.2M, 13.1M, 8M, 10K, 5K | San Jose, CA | TBD. Set in Almaden Quicksilver park. Run in the beautiful hills of Almaden Valley. |
| 08/17/2024 | Beer City Slam | 13.1M, 10K, 5K, 1M | Fremont, CA | Your races run through Quarry Lakes Regional Park and then out onto the SF Bay Trail and Alameda Creek Trails. |
| 08/17/2024 | Byxbee parkrun | 5K | Palo Alto, CA | TBD. It is a 5km run - it's you against the clock. |
| 08/17/2024 | Island Running Festival | 10M | Alameda, CA | We are excited to share that we have partnered with the Alameda 10 Miler to bring you a full weekend of events. |
| 08/17/2024 | Tamalpa Headlands 50K | 50K | Muir Beach, CA | Tamalpa Headlands 50k is a demanding ultramarathon with approximately 6,500-feet of elevation gain. |
| 08/18/2024 | Island Running Festival | 13.1M, 10K, 5K | Alameda, CA | The various distances will highlight several beautiful areas around the island from Alameda point and it’s many new running trails. |
| 08/18/2024 | San Francisco Giant Race | 13.1M, 10K, 5K | San Francisco, CA | Choose between 5K, 10K, Half Marathon distances along the iconic San Francisco waterfront before crossing the finish line on the field at Oracle Park |
| 08/21/2024 | Fog City Run | 5K | San Francisco, CA | A hilly 5km(ish) route through the Marina neighborhood and the Presidio. |
| 08/24/2024 | Byxbee parkrun | 5K | Palo Alto, CA | TBD. It is a 5km run - it's you against the clock. |
| 08/24/2024 | MMRF Team for Cures - San Francisco | TBD | San Francisco, CA | When you sign up for an MMRF Walk/Run event, you join nearly 30,000 participants across the country to accelerate a cure. |
| 08/24/2024 | Moonlight Madness | 2M | Shasta Lake, CA | 2-Mile run/walk across Shasta Dam via the moonlight. |
| 08/24/2024 | Race for the Arts | 5K | Sacramento, CA | TBD. Come out for the Race and stay for the Free Arts Festival, featuring: 5K Run/Walk and Kids Fun Runs. |
| 08/24/2024 | Santa Rosa Marathon - 10K/5K | 10K, 5K | Santa Rosa, CA | Join thousands of runners across four race distances and experience the pastoral beauty of late summer in Sonoma County. |
| 08/24/2024 | Sly Park Lake Trail Run | 50K, 26.2M, 18M, 13.1M, 8.5M, 10K, 5K | Pollock Pines, CA | This event is held at the Sly Park Recreation Area in Pollock Pines, and it’s held under special use permit with the El Dorado National Forest. |
| 08/24/2024 | Walt Stack DSE Double Dipsea | 13.7M | Stinson Beach, CA | First held in 1970, the Walt Stack DSE Double Dipsea is a not just another tough trail run. It's a sadistically designed race, intended to test your patience and perseverance. |
| 08/24/2024 | We Run Oakland: For Our Children | 5K | Oakland, CA | Join DO & A Sista's Touch for our annual charity, 5K, to raise Human Trafficking Awareness. |
| 08/25/2024 | Good Dog - Dirty Dog 5K/10K | 10K, 5K | Granite Bay, CA | This event is for walkers, runners, and their dogs! We are excited to offer this event for athletes and their dogs and hope everyone has a fun time. |
| 08/25/2024 | LMJS Fourth Sunday Race | 15K, 10K, 5K | Oakland, CA | Fourth Sunday run. |
| 08/25/2024 | Santa Rosa Marathon | 26.2M, 13.1M | Santa Rosa, CA | Treat yourself to scenic miles through dazzling vineyards and pastoral beauty along mostly flat courses in beautiful Sonoma County! |
| 08/28/2024 | Fog City Run | 5K | San Francisco, CA | A hilly 5km(ish) route through the Marina neighborhood and the Presidio. |
| 08/31/2024 | Byxbee Park Run | 5K | Palo Alto, CA | A free, fun and friendly weekly 5K community event. Walk, jog or run. We all participate for our own enjoyment. Please come along and join whatever your pace. |
September 2024
| Date | Event | Distance | Location | Description |
|---|---|---|---|---|
| 09/01/2024 | Crystal Springs Run | 50K, 26.2M, 35K, 13.1M, 8K | Woodside, CA | Experience the towering redwoods, lush ferns and beautiful trails through Hubbart Park, King's Mountain and Bear Gulch. |
| 09/02/2024 | Davis Labor Day Run | 10K, 5K, 1M | Davis, CA | Make plans to kick off your Labor Day with a run or walk at our annual event. Entry includes a t-shirt, finisher medal and post-race pancakes. |
| 09/03/2024 | Sunset Through the Trees Fun Runs | 4M, 2.5M | Redding, CA | This event takes place at LEMA Ranch. |
| 09/04/2024 | Fog City Run | 5K | San Francisco, CA | The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio. |
| 09/07/2024 | Byxbee Park Run | 5K | Palo Alto, CA | A free, fun and friendly weekly 5K community event. Walk, jog or run. We all participate for our own enjoyment. Please come along and join whatever your pace. |
| 09/07/2024 | China Peak Running Festival | 100K, 50K, 25K, 10K | Lakeshore, CA | Join us in the Western Sierra Range for an ultra mountain trail run. This is a big time race course that will satisfy runners of every level. |
| 09/07/2024 | Climb to the Top | TBD | San Francisco, CA | Show the stairs who is boss! It's your time to step up and step out in the open air at Oracle Park. |
| 09/07/2024 | Groves Trail Run | 50K, 13.1M | Loma Mar, CA | The course will go through three parks. You will enjoy some late summertime running under the canopy in some of the largest groves in the world…this is The Groves! |
| 09/07/2024 | Mendocino Running Festival | 12H, 6H, 13.1M, 10K | Mendocino, CA | A full weekend of fun awaits runners of all distances, along with plenty of activities for the entire family. |
| 09/07/2024 | Mt. Madonna Challenge | 13.1M, 10K, 5K | Gilroy, CA | The Mt. Madonna Challenge began in 1975 by a hodge podge group of runners led by a gentleman with a passion for running, Bill Flodberg. |
| 09/07/2024 | Run Sacramento | 13.1M, 10K, 5K | Sacramento, CA | All paces and ages are welcome - Run or Walk! This is a stress free run to support you in achieving your goals! Timing optional. |
| 09/08/2024 | Annadel Loop | 6.8M | Annadel State Park, CA | The Annadel Loop is a 6.75 mile run sponsored by the Empire Running Club. This is a challenging loop in the hills of Annadel State Park. |
| 09/08/2024 | Cal Tri Folsom Run | 10K, 5K | Folsom, CA | Join us at the beautiful waters of Lake Natoma and enjoy a scenic run on American River Trails. FREE racing for young athletes at every event in our series. |
| 09/08/2024 | Delta Harvest Run | 13.1M, 10K, 5K, 1M | Brentwood, CA | Courses are flat and fast and will appeal to athletes of all levels. |
| 09/08/2024 | Diablo Trail Race | 50K, 26.2M, 13.1M, 10M, 4M | Clayton, CA | Mount Diablo provides spectacular views of San Francisco Bay Area and surrounding valleys. The 4 mile course is flat and fast. The longer events are mountainous and very scenic. |
| 09/08/2024 | Diplos Run Club 10K | 10K | San Francisco, CA | Sign up now, grab your gear and join hundreds of enthusiasts in a celebration of health, happiness and the sheer joy of being active. |
| 09/08/2024 | Fiesta 10K | 10K, 1M | Fresno, CA | Come and celebrate Mexican Independence Day at this unique event! Challenge yourself and do a DOUBLE RUN!! Yes, do the MILE followed by the 10K. |
| 09/08/2024 | Run Tiburon | 13.1M, 10K, 5K | Tiburon, CA | The spectacular course provides natural beauty and breathtaking views of Mt. Tam, Golden Gate Bridge, Angel Island and Bay views with a boutique style emphasis on each participant. |
| 09/10/2024 | Sunset Through the Trees Fun Runs | 4.3M, 2M | Redding, CA | This event takes place at Lake Redding Park. |
| 09/11/2024 | Fog City Run | 5K | San Francisco, CA | The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio. |
| 09/14/2024 | Berkeley Trail Adventure | 50K, 35K, 13.1M, 10K | Berkeley, CA | Our Berkeley Adventure Run brings runners and walkers into two East Bay gems. Fabulous for all runners and even for those embarking on their first trail running event. |
| 09/14/2024 | Byxbee Park Run | 5K | Palo Alto, CA | A free, fun and friendly weekly 5K community event. Walk, jog or run. We all participate for our own enjoyment. |
| 09/14/2024 | Donate Life Run/Walk | 10K, 5K | San Ramon, CA | Together, we can save and heal more lives! One by one, together, we have the power to give hope to the men, women and children waiting for a second chance at life. |
| 09/14/2024 | Graniterock River Run | 5K, 1M | Hollister, CA | The River Run describes the unique experience that awaits you as you meader through a working sand and gravel quarry. |
| 09/14/2024 | Kern Cancer Run | 5K | Bakersfield, CA | Come and be a part of this exciting challenge that allows you to raise funds and awareness for our local kids who are battling cancer... all while you are having fun! |
| 09/14/2024 | LSA's Run Home | 10K, 5K | Sunnyvale, CA | Life Services Alternatives provide exceptional community living and programs for adults with developmental disabilities. |
| 09/14/2024 | South Hills Single Track Trail Run - Fall | 50K, 26.2M, 16M, 13.1M, 9M, 10K, 5K, 1M | San Jose, CA | Our mission is to provide the most scenic, challenging and fun runs in California. Come run the Miner's Ghost Town and we promise you won't be disappointed! |
| 09/15/2024 | Buffalo Stampede | 10M, 4M | Sacramento, CA | The Buffalo Stampede 10-Mile Run/Walk, the race that kicked off Sacramento’s road-racing tradition, is over forty years old! |
| 09/15/2024 | Crowley Lake Trail Run | 10K, 5K, 1K | Crowley Lake, CA | TBD. The breathtaking views of the Crowley Lake Run offer something for everyone, but all are guaranteed to have a good time. |
| 09/15/2024 | Race to Slow the Pace | 5K | Lodi, CA | The run will foster a connection to the land and the importance of slowing the pace of development to protect valuable farmland. |
| 09/15/2024 | Shaver Lake Mile High Triathlon, 10K, 5K | 10K, 5K | Shaver Lake, CA | The 5K run is on a combination of pavement and trails within Camp Edison - with a few steep hills. The 10K course is two loops of the 5K course. |
| 09/15/2024 | XTERRA Lake Tahoe 5K/10K | 10K, 5K | Tahoe, CA | Hit the dirt in this classic trail run, loop a beautiful trail system featuring tall pines, aspen groves and creek crossings. Runners have the option of one lap for the 5K or two laps for the 10K. |
| 09/15/2024 | ZERO Prostate Cancer Run/Walk - Napa | 5K, 1M | Napa, CA | We are #ZERO Strong Together! Register and start fundraising today to support prostate cancer patients and families! |
| 09/18/2024 | Fog City Run | 5K | San Francisco, CA | The course is a hilly 5km(ish) route through the Marina neighborhood and the Presidio. |
| 09/20/2024 | Mammoth Trail Fest | 50K, 26K | Mammoth Lakes, CA | TBD. Donuts, dirt, and epic trail running across the top of California. Sept. 20-22, 2024. |
| 09/21/2024 | Byxbee Park Run | 5K | Palo Alto, CA | A free, fun and friendly weekly 5K community event. Walk, jog or run. We all participate for our own enjoyment. Please come along and join whatever your pace. |
| 09/21/2024 | Donate Life Run/Walk | 10K, 5K | Fresno, CA | Together, we can save and heal more lives! One by one, together, we have the power to give hope to the men, women and children waiting for a second chance at life. |
| 09/21/2024 | Gold Rush Growler Trail Run | 10M, 5K | Granite Bay, CA | This run starts at Granite Beach on Folsom Lake. The Gold Rush Growler features scenic single track courses along the shoreline. |
| 09/21/2024 | Lederhosen 5K | 10K, 5K | Olympic Village, CA | Come out to Squaw Valley and start your Oktofest off with the Lederhosen. A super fun 5K in North Lake Tahoe to celebrate Oktofest. |
| 09/21/2024 | Newark Mile | 4K | Newark, CA | The Newark Mile 4K is held each year in conjunction with Newark Days to celebrate the incorporation of the city. |
| 09/21/2024 | Pincushion Hill Climb | 1M | Friant, Ca | 1 Mile! Straight Up! This will be a chip timed hill climb starting at the San Joaquin River Trailhead and finishing at the top of Pincushion Mountain. |
| 09/21/2024 | Rebel XC Challenge | 6K | Sacramento, CA | The Rebel XC Challenge, sponsored by the River City Rebels, a Sacrmento-based club, will take place at Hoffman Park in Carmichael. |
| 09/21/2024 | Rocky Ridge Trail Half Marathon | 13.1M, 10K, 5K | San Ramon, CA | This is the race your momma warned you about! The half marathon cannot be described as "flat and fast" or "good for beginners" or with any other nice phrase. |
| 09/21/2024 | Run with the Cops 5K | 5K | Sacramento, CA | Starts in Old Sacramento, features a course along the Sacramento River and is a benefit for Law Enforcement Chaplaincy Sacramento and the Sacramento Police K-9 Association. |
| 09/22/2024 | Alameda Pint | 10K, 5K | Alameda, CA | Alameda Pint is victory lap for runners who have taken part in the Series and a great day for everyone. |
| 09/22/2024 | Clo Cow Half Marathon | 13.1M, 10K, 5K | Petaluma, CA | Our beautiful half marathon course will take you through rural Sonoma County farm country, over rolling hills where you will be cheered on by sheep, horses and of course our beloved moo-cows. |
| 09/22/2024 | Honey Badger Half Marathon | 13.1M, 10K, 5K | Santa Venetia, CA | The Badger's race takes place in China Lake State Park in Santa Venetia. Sign up now to receive your AWESOME race "woodallion" AND Lifestyle tee. |
| 09/22/2024 | LMJS Fourth Sunday Race | 15K, 10K, 5K | Oakland, CA | The distances offered at this race are one, two and three times around Lake Merritt. |
| 09/22/2024 | Mermaid Run San Francisco | 10M, 10K, 5K | San Francisco, CA | Mermaid Series is building a welcoming community that inspires women from all backgrounds to experience the joy of crossing the finish line. |
| 09/22/2024 | One Mile 4 One Child 10K/5K Charity Run | 10K, 5K, 1M | San Jose, CA | Experience the thrill of San Jose Valley Charity Running event. |
| 09/25/2024 | Fog City Run | 5K | San Francisco, CA | The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio. |
| 09/28/2024 | Arnold Rim Trail Runs | 37M, 22M, 13.1M, 10K | Arnold, CA | All courses will be marked in orange - we will use a combination of fluorscent orange ribbon and 21" steel wire irrigation flags for you to follow to make sure you are on course. |
| 09/28/2024 | Big Sur Trail Marathon | 26.2M, 13.1M, 5M | Big Sur, CA | Along the route you'll see some of the most amazing views that the California coastline has to offer. |
| 09/28/2024 | Byxbee Parkrun | 5K | Palo Alto, CA | A free, fun, and friendly weekly 5k community event. Walk, jog, run, volunteer or spectate – it's up to you! |
| 09/28/2024 | Dick Collins Firetrails | 100K, 50M, 26.2M | Castro Valley, CA | These races are run on the famous trails of the East Bay in the San Francisco Bay Area. Join us for some beautiful courses. |
| 09/28/2024 | Great Trail Race | 21K, 18K | Tahoe City, CA | The Great Trail Race is an epic point to point route between Truckee and Tahoe City, CA that you can either Ride or Run. |
| 09/28/2024 | HERS Breast Cancer Foundation Run/Walk | 10K, 5K | Fremont, CA | Join us at Quarry Lakes Reginal Park as we run/walk to support Bay Area breast cancer survivors. |
| 09/28/2024 | Mt. Umunhum to Quicksilver Point to Point | 50K, 26.2M, 25K | San Jose, CA | Introducing the ultimate trail running experience, an adventure that transcends boundaries. Embark on a breathtaking journey through rough, untamed beauty! |
| 09/28/2024 | Pacifica Summit Run | 13.1M, 10K | Pacifica, CA | Do you want to know what the view looks like from the tallest mountain on the upper San Francisco Peninsula? Then look more further than the Pacifica Trail Run! |
| 09/28/2024 | Ridge Rambler Half Marathon | 13.1M | Bridgeport, CA | This is a POINT TO POINT COURSE!! The start line is not near the finish line but we will offer a shuttle from the finish back to the start. |
| 09/28/2024 | Rivalry Run | 5K | Tulare, CA | The Rivalry Run is a fun event to raise money for Arts, Agriculture, Academics and Athletics! It is open to all age groups and meant to be competitive but fun! |
| 09/28/2024 | Set Free Movement Freedom Run | 5K | Turlock, CA | We do this event to raise awareness about human trafficking and what the Set Free Movement is doing to combat it and to raise funds for this cause. |
| 09/28/2024 | Smokey Bear Run | 10K, 2M | Bass Lake, CA | The courses run on Road 222, which edges Bass Lake. Slightly rolling hills and pristine views of Bass Lake are in store for 10k and 2 Mile participants! |
| 09/28/2024 | Sunset & Cider Trail Races | 50K, 13.1M, 5M | Auburn, CA | Join us for an unparalleled adventure at the Sunset & Cider Trail Races, where your favorite race awaits in the heart of American Canyon in Auburn. |
| 09/28/2024 | ZERO Prostate Cancer Run/Walk - Sacramento | 5K, 1M | Sacramento, CA | Let's #ZERO out Prostate Cancer Together! Register and start fundraising today to support prostate cancer patients and families! |
| 09/29/2024 | Hot Pink Fun Run | 10K, 5K, 1M | Roseville, CA | Join us in the "Fight Against Breast Cancer"! Gather your friends and family and enjoy a fun race, followed by pancakes, bubbles and brews… |
| 09/29/2024 | Spartan Trail - San Jose Trail Challenge | 50K, 13.1M, 10K | Saratoga, CA | Spartan has done a big jump into the trail running scene through Spartan Trail, creating and partnering with world class events for an outstanding experience. |
October 2024
| Date | Event | Distance | Location | Description |
|---|---|---|---|---|
| 10/02/2024 | Fog City Run | 5K | San Francisco, CA | The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio. |
| 10/05/2024 | Byxbee Parkrun | 5K | Palo Alto, CA | A free, fun, and friendly weekly 5k community event. Walk, jog, run, volunteer or spectate – it's up to you! |
| 10/05/2024 | Frida Fun Run | 5K, 2K | Fresno, CA | This race is also part of The Central Valley Runner of the Year Series. |
| 10/05/2024 | HDSA Team Hope 5K Fun Run | 5K | San Francisco, CA | Join us for the San Francisco Team Hope 5K Walk & Fun Run along Crissy Field. |
| 10/05/2024 | Look Good Feel Good Race | 26.2M, 13.1M, 10K, 5K | San Leandro, CA | Tie up your shoe laces and get back on the trail for the historic Look Good Feel Good San Leandro Marathon race for Awesome Cause! |
| 10/05/2024 | Nor Cal Think Pink 5K | 5K | Redding, CA | Help us RUN into October with one of our most popular events! |
| 10/05/2024 | Pink October | 5K | Yuba City, CA | We still want to honor our survivors and celebrate those who have battled breast cancer along with other female forms of cancer. |
| 10/05/2024 | Rancho Hills | 50K, 26.2M, 30K, 13.1M, 8M, 10K, 5K | Morgan Hill, CA | This event is tucked away in the incredibly beautiful foothills of the South Bay Area, taking place fully in the Rancho Cañada del Oro Open Space Preserve. |
| 10/05/2024 | Rock 'n' Roll San Jose Half | 5K | San Jose, CA | Welcome to Speed City, USA! Nicknamed after the legendary San Jose State track teams of the 60s, San Jose is all about speed. |
| 10/05/2024 | Star City San Bruno Mountain Half Marathon | 13.1M | Brisbane, CA | Our race was dreamed up by runners who love the trails of San Bruno Mountain. |
| 10/05/2024 | The Auburn Half Marathon | 13.1M, 12K, 5K | Auburn, CA | A half marathon, 12K and 5K will take runners from the Auburn Overlook park, into Auburn State Recreation Area. |
| 10/05/2024 | Urban Cow 5K | 5K | Sacramento, CA | Your favorite fall event, born and grazed in Sacramento, is back. |
| 10/05/2024 | Wild Wild West Marathon | 50M, 50K, 26.2M, 10M | Lone Pine, CA | Run in the shadow of the High Sierra and through the Alabama Hills. |
| 10/06/2024 | Judgment Day Half Marathon | 13.1M | Bakersfield, CA | This is a very scenic course. |
| 10/06/2024 | Lions Turtle Bay Run | 13.1M, 10K, 2M | Redding, CA | We have runners from various parts of the country come to compete in the sport of running. |
| 10/06/2024 | Napa Half Marathon | 13.1M, 6.5M | Napa, CA | The Half Marathon and Quarter Marathon is nestled up in the rolling hills of east Napa. |
| 10/06/2024 | Peace Officer Memorial Run | 13.1M, 5K, 1M | Modesto, CA | This race was developed to honor the police officers from Stanislaus County who were killed in the line of duty. |
| 10/06/2024 | Pumpkin Run | 5K | Clovis, CA | Run or walk along our scarecrow and pumpkin decorated course and earn your pumpkin and start a new family tradition! |
| 10/06/2024 | Rock 'n' Roll San Jose Half | 13.1M, 10K | San Jose, CA | Welcome to Speed City, USA! Nicknamed after the legendary San Jose State track teams of the 60s, San Jose is all about speed. |
| 10/06/2024 | Urban Cow Half Marathon | 5K, 13.1M | Sacramento, CA | Your favorite fall event, born and grazed in Sacramento, is back. |
| 10/09/2024 | Fog City Run | 5K | San Francisco, CA | The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio. |
| 10/12/2024 | Alameda Pint | 10K, 5K | Alameda, CA | TBD. Join us in Alameda Point, Alameda on the morning of the Beer City Festival for a run around the waterfront. |
| 10/12/2024 | Belmont Water Dog Run | 10K, 5K, 1M | Belmont, CA | Join us this year for what promises to be the biggest Belmont Water Dog Run ever. |
| 10/12/2024 | Bizz Johnson | 50K, 26.2M, 13.1M, 10K | Susanville, CA | The Bizz Johnson Trail Marathon and 50K distances begin at Mason Station with an out and back on McCoy Road. |
| 10/12/2024 | Byxbee Parkrun | 5K | Palo Alto, CA | A free, fun, and friendly weekly 5k community event. Walk, jog, run, volunteer or spectate – it's up to you! |
| 10/12/2024 | Mt. Umunhum Trail Conquest | 50K, 26.2M, 13.1M, 5K | San Jose, CA | This race starts at the Hacienda Entrance of Almaden Quicksilver Park. |
| 10/12/2024 | Run for the Cheese | 10K, 5K | Riverbank, CA | A great Fall race with rolling hills and one of the few 10K courses in the area. |
| 10/12/2024 | Ruth Anderson Memorial Endurance Run | 100K, 50M, 50K | San Francisco, CA | Race HQ (bib#s, Start) : Lake Merced Blvd. & Sunset Blvd., San Francisco, CA. |
| 10/13/2024 | Big Steps for Little Friends 5K | 5K | San Francisco, CA | NLF’s Big Steps for Little Friends 5K Run/Walk will be at Golden Gate Park. |
| 10/13/2024 | Cindy's Race 10K/6K | 10K, 6K, 1K | Santa Rosa, CA | 1 in 8 women will be diagnosed with breast cancer in their lifetime. Cindy is a mother, a wife, a friend who received this diagnosis. So, we race. |
| 10/13/2024 | City Beer Runs - Standard Deviant Brewing | 10K , 5K | San Francisco, CA | City Beer Runs combines fully supported 5K and 10K runs with some of the best beer around to create one big run loving social event! Each run starts at a local brew house and works its way through city streets before ending back at the host watering hole for a post run social! Save $5 with coupon code SWEAT. |
| 10/13/2024 | Humboldt Redwoods Marathon | 26.2M, 13.1M, 5K | Weott, CA | This race is in Humboldt Redwoods State Park and the Half Marathon follows the second half of the iconic Avenue of the Giants Marathon course. |
| 10/13/2024 | Lake Evans 5K/10K | 10K, 5K | Bakersfield, CA | 5K & 10K Run/Walk. |
| 10/13/2024 | Run by the Sea | 13.1M, 12K, 4K | Santa Cruz, CA | This unique Half, 12K run, and 4K run/walk meanders along the gorgeous coastal bluffs of California's Central Coast in Santa Cruz and consists mostly of flat, packed dirt trails. |
| 10/13/2024 | Run for Education | 10K, 5K | San Ramon, CA | Come for the Run, Stay for the Fun. |
| 10/13/2024 | Run for Vision 5K | 5K | San Francisco, CA | Join us at the Run for Vision 5K in October for a great race. |
| 10/13/2024 | Scarecrow 2.0 2 Mile Race | 10K, 2M | Exeter, CA | What a great way to kick off cooler weather and run on our new course from Exeter city park through downtown and amongst the scarecrows. |
| 10/16/2024 | Fog City Run | 5K | San Francisco, CA | The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio. |
| 10/18/2024 | Lake Tahoe Marathon Weekend | 72M, 52.4M, 26.2M, 13.1M | South Lake Tahoe, CA | October 18-20, 2024. |
| 10/18/2024 | Lake Tahoe Marathon: Nevada Half | 13.1M | South Lake Tahoe, CA | The Nevada Half Marathon is a boutique down hill half marathon starting at the top of Spooner Summit, ending on the bike path on Lakeshore Drive. |
| 10/19/2024 | Byxbee Parkrun | 5K | Palo Alto, CA | A free, fun, and friendly weekly 5k community event. Walk, jog, run, volunteer or spectate – it's up to you! |
| 10/19/2024 | Cal-Neva Marathon | 26.2M | Lake Tahoe, CA | The Cal-Neva Marathon is a boutique marathon limited 100 to a la carte runners. It is run as part of the Tahoe Triple. |
| 10/19/2024 | California Gold Rush Trail Run | 13.1M, 15K, 10K, 5K | Coloma, CA | All of the courses are a mix of very appealing singletrack dirt trails and a few paved areas. |
| 10/19/2024 | Diablo Summit Stomp | 30K, 13.1M, 10K, 5K | Coloma, CA | Courses are all on dirt trails, heading out from Castle Rock park in Walnut Creek, heading into Mount Diablo State Park -- all the way to the summit for the 30K. |
| 10/19/2024 | Donut Fun Run | 5K | Alameda, CA | The Donut Fun Run will be a timed, donut-themed 5k race held at Alameda Point's Seaplane Lagoon Promenade. |
| 10/19/2024 | Head for the Cure 5K - San Francisco | 5K | San Francisco, CA | Join us for our annual Head for the Cure 5K - San Francisco as we raise funds, awareness, and hope for the San Francisco brain tumor community! |
| 10/19/2024 | John Wayne Grit Series - Lone Pine | 13.1M, 10K | Lone Pine, CA | The run benefits John Wayne Cancer Foundation. |
| 10/19/2024 | Lake Tahoe Marathon: Carnelian Bay Half | 13.1M | Lake Tahoe, CA | This boutique half marathon course starts from Carnelian Bay and ends at Meadow Drive & H89. |
| 10/19/2024 | Pinkathon Challenge for Breast Cancer | 50K, 26.2M, 13.1M, 10M, 10K, 5K | San Francisco, CA | The Pinkathon will happen as both an In-Person Event on Saturday, October 19, 2024 and as a Virtual Challenge that you can do wherever you want during the month of October! |
| 10/20/2024 | Cloverdale Vineyard Races | 26.2M, 13.1M, 10K, 5K | Cloverdale, CA | Join us for our annual event, with all races in the vineyards near the historic Asti Winery! |
| 10/20/2024 | Fresno Donut Run | 5K | Fresno, CA | A fun Donut Themed 5k Run & Walk at Woodward Park! |
| 10/20/2024 | Half Moon Bay Pumpkin Run | 13.1M, 10K, 5K | Half Moon Bay, CA | The world-famous Half Moon Bay Art & Pumpkin Festival is the season’s signature event, drawing hordes of visitors to the “World Pumpkin Capital” for an epic festival. |
| 10/20/2024 | Heart of Cool | 13.1M, 10K, 5K | Cool, CA | Are you looking for a fun run for a great cause? If so, HoC 5k, 10k and half marathon is just what you are looking for! |
| 10/20/2024 | Lafayette Reservoir Run | 10K, 5K, 2M | Lafayette, CA | The Run is the city’s most popular “family affair”. |
| 10/20/2024 | Lake Tahoe Marathon | 26.2M | South Lake Tahoe, CA | TBD. Sunday's Marathon is the original Lake Tahoe Marathon , and is the 3rd marathon of the Triple Marathon. |
| 10/20/2024 | Omar's Dream Run | 10K, 5K | San Jose, CA | All proceeds enable hospitalized and medically supervised children to attend school and stay connected with their teachers and classmates. |
| 10/20/2024 | Phil Widener Empire Open | 3.4M | Santa Rosa, CA | Rugged dirt trails, a bit of asphalt bike path, a few short hills, and some wicked competition. |
| 10/23/2024 | Fog City Run | 5K | San Francisco, CA | The course is a hilly 5K (ish) route through the Marina neighborhood and the Presidio. |
| 10/26/2024 | Big Sur River Run | 10K, 5K | Big Sur, CA | TBD. A beautiful loop course along the Big Sur River and the towering redwood trees of Pfeiffer Big Sur State Park. |
| 10/26/2024 | Byxbee Parkrun | 5K | Palo Alto, CA | A free, fun, and friendly weekly 5k community event. Walk, jog, run, volunteer or spectate – it's up to you! |
| 10/26/2024 | Miles for Migraine - San Francisco | 5K | San Francisco, CA | This event is a fundraiser for Migraine & Headache Awareness, Treatment & Research. |
| 10/26/2024 | Monster Mash Dash Halloween Run | 5K | Fresno, CA | This Halloween-themed annual race is a not to miss event and we guarantee you will experience a spooktacular fun time! Wear a Costume and be in our Costume Contest! |
| 10/26/2024 | Napa Wine Country Marathon | 26.2M, 13.1M, 10K | Calistoga, CA | Babbling streams will be your soundtrack as you challenge yourself on the lush singletrack within Bothe-Napa Valley State Park. |
| 10/26/2024 | Oakland Hills Trail Run | 35K, 13.1M, 10K | Oakland, CA | A hidden redwood forest lies in the hills just a few miles over the ridge from downtown Oakland. |
| 10/26/2024 | Trail Run at Sly Park | 50K, 26.2M, 18M, 13.1M, 8.5M, 10K, 5K | Pollock Pines, CA | This event is held at the Sly Park Recreation Area in Pollock Pines, and it’s held under special use permit with the El Dorado National Forest. |
| 10/27/2024 | Bakersfield Monster Mash Dash | 5K | Bakersfield, CA | This Halloween-themed annual race is an event that you won't want to miss and we guarantee you will experience a spooktacular fun time! |
| 10/27/2024 | Dia De Muertos 5K | 5K | Clovis, CA | Join us at this special celebration for "Dia de los Muertos"! Participants are encouraged to dress in their Dia de los Muertos make up and costumes! |
| 10/27/2024 | LMJS Fourth Sunday Race - October | 15K, 10K, 5K | Oakland, CA | The distances offered at these races are a 5K (once around the Lake), a 10K (two times around), and 15K (three times around). |
| 10/27/2024 | Marin County Half Marathon | 13.1M, 10K, 5K | San Rafael, CA | Featuring several waterfront events from triathlon to half marathon, this is your endurance festival weekend! |
| 10/30/2024 | Fog City Run | 5K | San Francisco, CA | The course is a hilly 5km (ish) through the Marina neighborhood and the Presidio. |
Did we miss any races? Please email us the race details (including web site URL) and you'll be entered in a monthly contest to win cool prizes. Race details should be sent to calendar@sweattracker.com