Races near Fairfield, CA

Upcoming races in and near Fairfield, California. Use filters to quickly find races by distance, month or race type.

More races: USA running calendar

Date RaceDistanceLocationhf:tax:distancecategoryhf:tax:monthandyearhf:tax:typerace
03/02/2025Napa Valley Marathon13.1M, 26.2M, 5KNapa CA5k half marathon03-marchroadrace
04/27/2025Napa Valley Women’s Half Marathon13.1M, 5KNapa CA5k half04-aprilroadrace
05/25/2025Armed Forces Half Marathon13.1MConcord CAhalf05-mayroadrace
07/19/2025Napa to Sonoma Wine Country Half Marathon13.1M, 5KSonoma CA5k half07-julyroadrace
03/23/2025Viansa Wine Run 5K5KSonoma CA5k03-marchtrail
02/23/2025Davis Stampede Half Marathon10K, 13.1M, 2K, 5KDavis CA10k 5k half02-februaryroadrace
05/10/2025Grizzly Peak Trail Run10K, 13.1M, 26.2M, 30K, 50KBerkeley CA10k half half-marathon-to-full-marathon marathon ultra05-maytrail
11/17/2024Berkeley Half Marathon10K, 13.1M, 5KBerkeley CA10k 5k half11-novemberroadrace
01/25/2025China Camp Challenge10K, 13.1M, 5KSan Rafael CA10k 5k half01-januarytrail
03/22/2025The Oakland Marathon Running Festival10K, 13.1M, 26.2M, 5KOakland CA10k half marathon03-marchroadrace
03/22/2025Redwood Spring Trail Run13.1M, 26.2M, 30K, 50K, 5MOakland CAhalf half-marathon-to-full-marathon marathon ultra03-marchtrail
05/04/2025Bay Bridge Half Marathon13.1MOakland CAhalf05-mayroadrace
12/14/2024Hark the Herald Angels Half Marathon10K, 13.1MTiburon CA10k half12-decembertrail
04/12/2025Romancing the Island Half Marathon10K, 13.1MTiburon CA10k half04-aprilroadrace
02/01/2025Golden Gate Trail Run13.1M, 26.2M, 30K, 8KSausalito CAhalf half-marathon-to-full-marathon marathon02-februarytrail
04/12/2025Rodeo Beach Rumble13.1M, 8KMill Valley CAhalf04-apriltrail
04/26/2025Mt. Tam Wild Boar Half Marathon10K, 13.1MTamalpais Valley CA10k half04-apriltrail
02/15/2025Bay Breeze Half Marathon10K, 13.1M, 5KSan Leandro CA10k 5k half02-februaryroadrace
12/14/2024Jingle Bell Run โ€“ Sacramento CA5KSacramento CA5k12-decemberroadrace
04/26/2025American River Parkway Half Marathon13.1M, 5KSacramento CA5k half04-aprilroadrace
01/01/2025Brazen New Yearโ€™s Day Half Marathon10K, 13.1M, 5KCastro Valley CA10k 5k half01-januarytrail
11/16/2024Lake Chabot Trail Run13.1M, 26.2M, 30K, 50K, 8KCastro Valley CAhalf marathon ultra11-novembertrail
06/01/2025Lake Chabot Trail Challenge13.1M, 5KCastro Valley CA5k half06-junetrail
02/15/2025Redtail Ridge 50K10K, 13.1M, 30K, 50KCastro Valley CA10k half half-marathon-to-full-marathon ultra02-februarytrail
02/22/2025Beer City Half Marathon10K, 13.1M, 5KSanta Rosa CA10k 5k half02-februaryroadrace
01/12/2025Hot Chocolate Run โ€“ San Francisco10K, 15K, 5KSan Francisco CA10k 10k-to-half-marathon 5k01-januaryroadrace
12/31/2024New Year’s One Day100M, 12H, 24H, 6HSan Francisco CAultra12-decembertrail
02/02/2025Kaiser Permanente San Francisco Half Marathon10K, 13.1M, 5KSan Francisco CA10k 5k half02-februaryroadrace
04/19/2025Badger Cove Half Marathon10K, 13.1M, 5KLivermore CA10k 5k half04-aprilroadrace
03/02/2025Livermore Valley Half Marathon13.1M, 5KLivermore CA5k half03-marchroadrace
05/04/2025Windsor Run & Wine10K, 13.1M, 5KWindsor CA10k 5k half05-maytrail
04/12/2025Fiercelifit Half Marathon10K, 13.1M, 5KFremont CA10k 5k half04-aprilroadrace
12/07/2024ZombieRunner Quarry Lakes Marathon10K, 13.1M, 26.2M, 30K, 5KFremont CA10k 5k half half-marathon-to-full-marathon marathon12-decemberroadrace
02/22/2025Montara Mountain Trail Run10K, 13.1M, 20M, 26.2M, 50KPacifica CA10k half half-marathon-to-full-marathon marathon ultra02-februarytrail
04/12/2025Lake Sonoma 5013.1M, 26.2M, 50MHealdsburg CAhalf marathon ultra04-apriltrail
01/25/2025Folsom Lake Trail Run10K, 13.1M, 26.2M, 30K, 50K, 9MFolsom CA10k 5k half half-marathon-to-full-marathon marathon ultra01-januarytrail
01/25/2025Folsom Lake Sweetwater Trail Run10K, 13.1M, 1M, 26.2M, 30K, 50K, 5K, 9MFolsom CA10k-to-half-marathon 5k half half-marathon-to-full-marathon marathon ultra01-januarytrail
01/12/2025Crystal Springs Winter Trail Run13.1M, 26.2M, 35K, 50K, 8KWoodside CAhalf half-marathon-to-full-marathon marathon ultra01-januarytrail
02/22/2025The Lost Trail 5K & Half Marathon13.1M, 5KGranite Bay CA5k half02-februarytrail
03/15/2025Folsom Lake Southside Trail Run13.1M, 25K, 26.2M, 50K, 5K, 7Folsom Lake CA10k-to-half-marathon 5k half half-marathon-to-full-marathon marathon ultra03-marchtrail
03/29/2025Folsom Lake Falcon Crest Trail Run10K, 13.1M, 5K, 8MEl Dorado Hills CA10k 10k-to-half-marathon 5k half03-marchtrail
12/07/2024Calero Trail Run10K, 13.1M, 15K, 1M, 25K, 26.2M, 50K, 5KSan Jose CA10k 5k half half-marathon-to-full-marathon marathon ultra12-decembertrail
04/05/2025Santa Teresa King Richard Trail Run10K, 10M, 13.1M, 5KSan Jose CA10k 10k-to-half-marathon 5k half04-apriltrail
06/07/2025Mt Umunhum Ultras10K, 13.1M, 26.2M, 30K, 50K, 52M, 5K, 9MSan Jose CA10k-to-half-marathon 5k half half-marathon-to-full-marathon marathon ultra06-junetrail
05/31/2025Calero Trail Run – Summer10K, 13.1M, 15K, 1M, 25K, 26.2M, 50K, 5KSan Jose CA10k-to-half-marathon 5k half half-marathon-to-full-marathon marathon ultra05-maytrail
04/19/2025Sierra Azul Trail Challenge13.1M, 20M, 26.2M, 50K, 5K, 7MSan Jose CA10k-to-half-marathon 5k half half-marathon-to-full-marathon marathon ultra04-apriltrail
01/04/2025Hacienda Hills Trail Run โ€“ Winter10K, 13.1M, 1M, 30K, 50K, 5K, 9MSan Jose CA10k 10k-to-half-marathon 5k half-marathon-to-full-marathon ultra01-januarytrail
04/20/2025Horseshoe Lake Trail Run13.1M, 26.2M, 30K, 50K, 5MLa Honda CAhalf half-marathon-to-full-marathon marathon ultra04-apriltrail
03/01/2025Sanborn Trail Challenge13.1M, 1M, 4M, 8MSaratoga CA10k-to-half-marathon half03-marchtrail
03/22/2025Knickerbocker Canyon Trail Run10K, 13.1M, 35K, 5KAuburn CA10k 5k half half-marathon-to-full-marathon03-marchtrail
06/14/2025Cool Moon 100 Mile Endurance Run100K, 100M, 11.5M, 13.5M, 25M, 50M, 5KCool CA5k half half-marathon-to-full-marathon ultra06-junetrail
03/23/2025Modesto Marathon10K, 13.1M, 26.2M, 5KModesto CA10k 5k half marathon03-marchroadrace
12/24/2024Placerville’s Holiday Jingle and Mingle Run10K, 13.1M, 15K, 1M, 5KPlacerville CA10k 10k-to-half-marathon 5k half12-decembertrail
07/05/2025Rancho Hills Trail Run10K, 10M, 13.1M, 26.2M, 30K, 50K, 5K, 8MMorgan Hill CA10k 10k-to-half-marathon 5k half half-marathon-to-full-marathon marathon ultra07-julytrail
04/27/2025Surfer’s Path Half Marathon13.1MSanta Cruz CAhalf04-aprilroadrace
11/10/2024Monterey Bay Half Marathon13.1M, 3K, 5KMonterey CA5k half11-novemberroadrace
04/27/2025Big Sur International Marathon11M, 12K, 21M, 26.2M, 5KCarmel-by-the-Sea CA10k-to-half-marathon 5k half-marathon-to-full-marathon marathon04-aprilroadrace
06/22/2025Rock Tahoe Half Marathon13.1MStateline NVhalf06-juneroadrace
05/10/2025Yosemite Half Marathon13.1MYosemite CAhalf05-mayroadrace
07/19/2025Tahoe Rim Trail Endurance Runs100M, 50K, 56MCarson City NVultra07-julytrail
02/08/2025Love Can Be Cold Trail Run10K, 5KCarson City NV10k 5k02-februarytrail
03/09/2025Tesoro Viejo Spring Classic Half Marathon10K, 13.1M, 5KMadera CA10k 5k half03-marchtrail

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