Upcoming trail races in California

196 trail races are coming up in California, out of 947 races on the statewide calendar. Compare dates, distances and locations, then get ready with a personalized training plan.

196 upcoming races

November 2026

Nov 7, 2026 Joshua Tree Half Marathon📍 Joshua Tree, CA13.1 mi
Nov 7, 2026 Mt. Tam Trail Run📍 Stinson Beach, CA6.2 mi · 13.1 mi · 18.6 mi · 31.1 mi
Nov 7, 2026 Rio del Lago📍 Granite Bay, CA31.1 mi · 100 mi
Nov 7, 2026 The Saddleback Marathon📍 Silverado, CA6.2 mi · 13.1 mi · 26.2 mi
Nov 7, 2026 Lake Chabot Trail Run (Nov)📍 Castro Valley, CA4.8 mi · 13.1 mi · 18.6 mi · 26.2 mi
Nov 7, 2026 EDEN Run for Freedom📍 San Dimas, CA6.2 mi
Nov 7, 2026 Lake Chabot Trail Run📍 Castro Valley, CA3.1 mi
Nov 7, 2026 Epicpalooza📍 Moorpark, CA6.2 mi · 3.1 mi
Nov 8, 2026 Run The Parkway - Sacramento, CA📍 Sacramento, CA13.1 mi · 20 mi
Nov 8, 2026 Sri Chinmoy 6-Hour Race - San Diego📍 San Diego, CA6 h
Nov 14, 2026 Kaweah Lake Bottom Trail Run📍 Three Rivers, CA3.1 mi · 6.2 mi
Nov 14, 2026 Live Oak Odyssey📍 Trabuco Canyon, CA3 h · 6 h
Nov 14, 2026 ZombieRunner Quarry Lakes📍 Fremont, CA3.1 mi · 6.2 mi · 13.1 mi
Nov 14, 2026 Catalina Island Half-Marathon & 10K📍 Avalon, CA13.1 mi
Nov 14, 2026 HOKA Pacific Trails California by UTMB📍 Santa Barbara, CA31.6 mi · 15.5 mi
Nov 14, 2026 Pacific Trails California by UTMB (HOKA)📍 Santa Ynez, CA31.7 mi · 15.5 mi
Nov 16, 2026 Tierra Redonda Mountain Trail Run📍 Bradley, CA6.2 mi · 13 mi · 24 h · 48 h
Nov 21, 2026 I Didn't make it to CIF📍 Ojai, CA3 mi
Nov 26, 2026 LA Turkey Trail - Los Angeles, CA📍 Los Angeles, CA3.1 mi · 6.2 mi · 13.1 mi
Nov 26, 2026 Nitro Turkey Thanksgiving Day 10K / 5K📍 Richmond, CA3.1 mi · 6.2 mi
Nov 26, 2026 Zoom Turkey Trot📍 San Jose, CA3.1 mi · 6.2 mi · 13.1 mi
Nov 28, 2026 Black Mtn Turkey Burner📍 San Diego, CA3.1 mi · 6.2 mi · 13 mi
Nov 28, 2026 Quad Dipsea📍 Mill Valley, CA28.4 mi
Nov 30, 2026 San Joaquin River Trail 100k Run📍 Friant, CA62.1 mi · 31.1 mi

December 2026

Dec 5, 2026 High Desert 50K📍 Ridgecrest, CA31.1 mi · 18.6 mi
Dec 5, 2026 Peacock Gap Trail Run📍 San Rafael, CA18.6 mi · 13.1 mi · 6.2 mi
Dec 5, 2026 Ray Miller 50/50📍 Malibu, CA18.6 mi · 31.1 mi · 50 mi
Dec 5, 2026 Trail de la VALLÉE DE LA MORT📍 Furnace Creek, CA26.1 mi · 13 mi
Dec 19, 2026 Woodside Ramble📍 Redwood City, CA31.1 mi · 21.7 mi · 13.1 mi · 6.2 mi
Dec 20, 2026 Dirty December Poker Run📍 San Diego, CA6.2 mi · 13.1 mi · 26.2 mi · 6 h

January 2027

Jan 1, 2027 Brazen New Year Runs📍 Castro Valley, CA3.2 mi · 6.4 mi · 13.1 mi
Jan 9, 2027 estimated dateNo Hands Trail Run📍 Auburn, CA5 mi · 13.1 mi · 21.7 mi · 31.1 mi
Jan 9, 2027 San Diego 50 & Trail Runs📍 Escondido, CA26.2 mi · 13.1 mi · 10 mi · 5 mi
Jan 17, 2027 Crystal Springs Trail Run📍 Woodside, CA5 mi · 13.1 mi · 21.7 mi · 26.2 mi
Jan 23, 2027 La Cuesta Ranch Trail Run📍 San Luis Obispo, CA18.6 mi · 12.4 mi · 6.2 mi
Jan 23, 2027 Pacifica Foothills Trail Run📍 Pacifica, CA18.6 mi · 13.1 mi · 6.2 mi
Jan 24, 2027 Calico Trail Run📍 Yermo, CA31.1 mi · 18.6 mi
Jan 30, 2027 Coyote Hills Half Marathon/10k/5K📍 Fremont, CA13.2 mi · 6.2 mi · 3.1 mi
Jan 31, 2027 Hollywood Sign Run | Hike - 8M | 8K | 5K | Kid📍 Los Angeles, CA8 mi · 5 mi · 3.1 mi · 1.4 mi

February 2027

Feb 2, 2027 Happy Chinese New Year Run📍 San Diego, CA62.3 mi · 30 mi
Feb 6, 2027 Golden Gate Trail Run - Winter📍 Sausalito, CA5 mi · 13.1 mi · 18.6 mi · 26.2 mi
Feb 13, 2027 The Ranch 50k📍 Escondido, CA13.1 mi · 31.1 mi
Feb 17, 2027 FOURmidable📍 Auburn, CA31.1 mi · 21.7 mi · 13.1 mi · 8.1 mi
Feb 20, 2027 Chabot/Redtail Ridge Trail Run📍 Castro Valley, CA31.1 mi · 18.6 mi · 13.1 mi · 6.2 mi
Feb 20, 2027 Lost Trail Half Marathon & 5K Run/Walk📍 Granite Bay, CA13.1 mi · 3.1 mi
Feb 20, 2027 Montara Mountain Trail Run📍 Pacifica, CA6.2 mi · 13.1 mi · 20.7 mi · 26.2 mi
Feb 25, 2027 estimated dateThe Observatory Loop Relay📍 Los Angeles, CA4 mi
Feb 27, 2027 estimated dateEnd of the Trail Half Marathon, 10K & 5K📍 Visalia, CA3.1 mi · 6.2 mi · 13.1 mi
Feb 27, 2027 estimated dateField N Dale 6K & 12K Trail Run Panorama Vista Preserve📍 Bakersfield, CA3.7 mi · 7.5 mi
Feb 27, 2027 Salmon Falls 50K📍 Pilot Hill, CA13.1 mi · 31.1 mi
Feb 27, 2027 Sycamore Canyon 100k / 50K / Half📍 Poway, CA13.1 mi · 31.1 mi · 62.1 mi
Feb 28, 2027 Napa Valley Marathon📍 Calistoga, CA26.2 mi · 13.1 mi · 3.1 mi
Feb 28, 2027 estimated dateZoom Angel Island Run📍 Tiburon, CA5 mi · 10 mi · 15 mi

March 2027

Mar 6, 2027 estimated dateSanger Blossom Trail Run📍 Sanger, CA2 mi · 6.2 mi
Mar 6, 2027 Way Too Cool 50k📍 Cool, CA32 mi · 10.8 mi
Mar 6, 2027 Way Too Cool 50K📍 Cool, CA31.1 mi
Mar 13, 2027 Marin Ultra Challenge📍 Sausalito, CA50 mi · 31.1 mi
Mar 13, 2027 Nine Trails 35 Mile Endurance Run📍 Santa Barbara, CA35 mi · 17 mi
Mar 13, 2027 The Quest! Adventure Run📍 Auburn, CA6 mi · 12 mi
Mar 13, 2027 Catalina Island Conservancy Marathon📍 Avalon, CA6.2 mi · 3.1 mi · 0.6 mi
Mar 19, 2027 Pirate's Cove 6/12/24 hour Run/Hike📍 San Diego County, CA24 h · 12 h · 6 h
Mar 20, 2027 Napa Valley Trail Marathon, Half Marathon & 10K📍 Calistoga, CA26.2 mi · 13.1 mi · 6.2 mi
Mar 20, 2027 VALENCIA Trail Race📍 Santa Clarita, CA6.2 mi · 13.1 mi · 31.1 mi
Mar 20, 2027 Oakland Redwoods Run📍 Oakland, CA31.1 mi · 26.1 mi · 18.6 mi · 13 mi
Mar 27, 2027 Knickerbocker Canyon Trail Run📍 Auburn, CA21.7 mi · 13.1 mi · 6.2 mi · 3.1 mi
Mar 27, 2027 estimated dateZoom San Francisco📍 San Francisco, CA3.1 mi · 6.2 mi · 13.1 mi
Mar 27, 2027 Griffith Park Trail Marathon📍 Los Angeles, CA31.1 mi · 26.2 mi · 18.6 mi · 13.1 mi

April 2027

Apr 3, 2027 estimated dateBilly Goat Mountain Climb📍 Corona, CA6.2 mi · 13.1 mi · 17 mi
Apr 3, 2027 estimated dateGolden Gate Headlands Marathon, Half & 10K📍 Golden Gate National Recreation Area, CA6.2 mi · 13.1 mi · 26.2 mi
Apr 3, 2027 estimated dateRock It in El Moro Canyon 6K & 10 Miler📍 Laguna Beach, CA3.7 mi · 10 mi
Apr 3, 2027 estimated dateThe Merced Canyon Endurance Runs📍 Briceburg, CA5 mi · 8.8 mi
Apr 10, 2027 estimated dateRomancing the Island Half Marathon & 10K📍 Tiburon, CA7.5 mi · 15.5 mi
Apr 10, 2027 estimated dateSPASM Lake Chabot Trail Run📍 Castro Valley, CA5 mi · 13.1 mi · 17.9 mi · 26.2 mi
Apr 10, 2027 Lake Sonoma 100K, 50K & Trail Sisters Half📍 Geyserville, CA62.1 mi · 31.1 mi · 13.1 mi
Apr 10, 2027 estimated dateNature Made Great Race: Half Marathon, 5K, 10K, 15K, 10M, 1M📍 Agoura Hills, CA10.3 mi · 9.3 mi · 6.2 mi · 3.1 mi
Apr 10, 2027 Lake Sonoma 50 Mile📍 Healdsburg, CA50.3 mi · 26.1 mi · 13 mi
Apr 11, 2027 estimated dateNapa Valley Endurance Run📍 Calistoga, CA31.1 mi · 21 mi · 13.4 mi · 6.2 mi
Apr 17, 2027 estimated dateAnnadel Half Marathon📍 Santa Rosa, CA3.1 mi · 6.2 mi · 13.1 mi
Apr 17, 2027 Badger Cove Half Marathon, 10K & 5K📍 Fremont, CA13.1 mi · 6.2 mi · 3.1 mi
Apr 17, 2027 estimated dateHorseshoe Lake Trail Run📍 La Honda, CA5.1 mi · 13.1 mi · 18.6 mi
Apr 17, 2027 estimated dateHotshot Half- Trail Run📍 Camptonville, CA14.5 mi
Apr 17, 2027 Leona Divide📍 Lake Hughes, CA100 mi · 62.1 mi · 50 mi · 31.1 mi
Apr 17, 2027 Outlands Endurance Races📍 Pilot Hill, CA50 mi · 31.1 mi · 15.5 mi
Apr 17, 2027 estimated dateWoodside Crossover📍 San Mateo, CA6.5 mi · 13 mi · 21 mi · 31 mi
Apr 18, 2027 estimated datePaseo De Mariposa📍 Mariposa, CA3.1 mi · 5 mi · 7.5 mi
Apr 24, 2027 estimated dateMt. Tam Wild Boar Half Marathon & 10K📍 Mt Tamalpais State Park, CA6.2 mi · 13.1 mi
Apr 24, 2027 estimated dateRed Hills Ramble📍 Tuolumne City, CA6.2 mi · 9.3 mi · 18.6 mi
Apr 25, 2027 estimated dateNortheast Trail Run📍 Los Angeles, CA3.1 mi
Apr 30, 2027 San Diego 100 Mile Endurance Run📍 Mount Laguna, CA100 mi

May 2027

May 1, 2027 estimated dateFolsom Lake Trail Run📍 Folsom, CA6.2 mi · 13.1 mi · 21.7 mi · 31.1 mi
May 1, 2027 estimated dateMiwok 100K Trail Race📍 Stinson Beach, CA62.1 mi
May 1, 2027 Miwok 100K📍 Stinson Beach, CA62.1 mi
May 1, 2027 Wildflower Triathlon📍 Bradley, CA70.3 mi · 70.3 mi · 32 mi · 32 mi
May 2, 2027 estimated dateVERDUGO MOUNTAINS 10K TRAIL RUN & HIKE📍 Glendale, CA6.2 mi
May 8, 2027 estimated dateGrizzly Peak Trail Run📍 Contra Costa Centre, CA6.2 mi · 13.1 mi · 18.6 mi · 26.2 mi
May 8, 2027 Paiute Meadows Trail Run📍 Susanville, CA31.1 mi · 18.6 mi · 13.1 mi · 4.5 mi
May 8, 2027 estimated dateRace for Open Space - CA📍 Carmel-by-the-Sea, CA1 mi · 3.1 mi · 7.5 mi · 15.5 mi
May 8, 2027 Waves & Whales 5K Trail Run/Walk📍 Point Arena, CA3.1 mi
May 8, 2027 estimated dateQuicksilver Endurance Runs📍 San Jose, CA62.1 mi · 31.1 mi
May 9, 2027 Trail Quake Half Marathon, 10K/5K📍 Saratoga, CA13.4 mi · 6.7 mi · 3.2 mi
May 12, 2027 Born to Run Ultra Marathons📍 Los Olivos, CA100 mi · 30 mi · 20 mi · 10 mi
May 15, 2027 Wildcat Half Marathon📍 El Sobrante, CA13.1 mi · 6.5 mi · 3.1 mi
May 16, 2027 estimated dateBishop High Sierra Ultras📍 Nevada City, CA62.1 mi · 49.7 mi · 32.9 mi · 20 mi
May 22, 2027 estimated dateMt. Wilson Trail Race📍 Sierra Madre, CA8.6 mi
May 22, 2027 Run for Amma📍 Los Gatos, CA31.1 mi · 18.6 mi · 6.2 mi
May 29, 2027 estimated dateCinderella Trail Run📍 Oakland, CA5 mi · 13.1 mi · 18.6 mi · 26.2 mi
May 29, 2027 estimated dateNitro Trail Half Marathon📍 Pinole, CA3.1 mi · 6.2 mi · 13.1 mi
May 29, 2027 Sonoma Coast Trail Runs📍 Duncans Mills, CA13.1 mi · 18.6 mi · 26.2 mi · 31.1 mi
May 30, 2027 Spartan Trail – Monterey📍 Salinas, CA26.1 mi · 13 mi · 6.2 mi

June 2027

Jun 4, 2027 San Diego 100-Mile Endurance Race📍 Del Mar, CA100 mi
Jun 5, 2027 estimated dateFullerton Fit 5K Trail Run📍 Fullerton, CA3.1 mi
Jun 5, 2027 estimated dateGrasshopper Peak Redwoods Run Weott📍 Weott, CA10.5 mi · 18.6 mi
Jun 6, 2027 Griffith Park Trail Marathon Relay & 8K📍 Los Angeles, CA26.2 mi · 5 mi
Jun 6, 2027 estimated dateLake Chabot Trail Challenge - Half Marathon and 5K📍 Castro Valley, CA3.1 mi · 13.1 mi
Jun 13, 2027 Dipsea Race📍 Stinson Beach, CA7.4 mi
Jun 18, 2027 Broken Arrow Skyrace📍 Lake Tahoe, United States, CA28.6 mi · 14.3 mi · 11.2 mi · 6.8 mi
Jun 18, 2027 estimated dateThe Broken Arrow Skyrace📍 Squaw Valley, CA26.4 mi · 13.5 mi · 11.2 mi · 6.5 mi
Jun 19, 2027 estimated dateBizz Johnson's Southside Scramble📍 Susanville, CA4.3 mi · 8.7 mi · 13.7 mi
Jun 26, 2027 estimated dateChingona Fest Campout📍 Pearblossom, CA6 h
Jun 26, 2027 estimated dateWestern States Endurance Run📍 Yokuts Valley, CA100 mi
Jun 26, 2027 Western States 100-Mile Endurance Run📍 Olympic Valley, CA100 mi
Jun 26, 2027 estimated dateWestern States 100-Miles Endurance Run📍 Squaw Valley, CA100 mi
Jun 27, 2027 estimated dateBurton Creek Trail Run📍 Tahoe City, CA3.7 mi · 7.5 mi · 13.1 mi
Jun 27, 2027 estimated dateThe Rock the Loch 5K/10K/Half Marathon📍 Castro Valley, CA13 mi · 6.2 mi · 3.1 mi

July 2027

Jul 2, 2027 Run to the Beach📍 Tahoe Vista, CA3.1 mi · 6.2 mi
Jul 3, 2027 Rancho Hills Trail Run - Summer📍 Morgan Hill, CA3.1 mi · 6.2 mi · 8 mi · 10 mi
Jul 4, 2027 estimated dateBridgeport Run at Twin Lakes📍 Twin Lakes, CA5 mi
Jul 7, 2027 Into the Wild Red Rock Wilderness📍 Silverado, CA3.1 mi
Jul 10, 2027 San Lorenzo River Trail Run📍 Santa Cruz, CA6.3 mi · 13.1 mi · 18.6 mi · 26.2 mi
Jul 10, 2027 Dirty Dozen Endurance Runs📍 San Pablo, CA720 m · 360 m · 180 m
Jul 10, 2027 La Sportiva Table Rock Mountain Race📍 Stinson Beach, CA6.2 mi · 13 mi · 18.6 mi
Jul 11, 2027 TCRS #6📍 San Rafael, CA5.6 mi
Jul 17, 2027 estimated dateMuir Woods Mt. Challenge📍 Stinson Beach, CA6.2 mi · 13.1 mi · 18.6 mi
Jul 18, 2027 Blood, Sweat & Beers📍 Auburn, CA5.6 mi · 10.6 mi
Jul 24, 2027 estimated dateDirty Dozen Endurance Run📍 Pinole, CA3 h · 6 h · 12 h
Jul 31, 2027 Riley Park Trail Races📍 Coto de Caza, CA3.1 mi · 6.2 mi · 10 mi · 13.1 mi
Jul 31, 2027 Rodeo Valley Trail Run📍 Sausalito, CA31.1 mi · 18.6 mi · 5 mi
Jul 31, 2027 Truckee Half Marathon and 5K📍 Truckee, CA13 mi · 3.1 mi

August 2027

Aug 1, 2027 estimated dateGolden Gate 10K, 5K, and Double 8K📍 San Francisco, CA3.1 mi · 5 mi · 6.2 mi
Aug 1, 2027 Skyline 50k Endurance Run📍 Castro Valley, CA13 mi · 31.1 mi
Aug 1, 2027 estimated dateEly Mountain Trail Race📍 Shaver Lake, CA8.7 mi
Aug 1, 2027 estimated dateSkyline 50k📍 Castro Valley, CA31 mi · 13 mi
Aug 4, 2027 Into The Wild: Saddleback Wilderness📍 Orange, CA3.1 mi
Aug 8, 2027 estimated dateSAR Wild Run📍 Shaver Lake, CA3.1 mi · 6.2 mi · 13.1 mi
Aug 15, 2027 estimated dateLands' End 5K📍 San Francisco, CA3.1 mi
Aug 15, 2027 estimated dateRedwood Trail Run (Summer)📍 Oakland, CA5 mi · 13.1 mi · 18.6 mi · 26.2 mi
Aug 15, 2027 estimated dateTamalpa Headlands 50K📍 Muir Beach, CA31.1 mi
Aug 15, 2027 estimated dateTamalpa Headlands - Mill Valley📍 Mill Valley, CA31.1 mi
Aug 29, 2027 estimated dateSPASM Crystal Springs Trail Run📍 Woodside, CA6.2 mi · 13.1 mi · 22 mi · 26.2 mi

September 2027

Sep 4, 2027 estimated dateColby Mountain Trailfest📍 Butte Meadows, CA15 mi · 7.5 mi · 3.1 mi
Sep 5, 2027 estimated dateDiablo Trail Run📍 Clayton, CA4 mi · 10 mi · 13.1 mi · 26.2 mi
Sep 5, 2027 estimated dateMammoth Bar Trail Runs📍 Auburn, CA6.2 mi · 13.1 mi
Sep 10, 2027 estimated dateMendocino Running Festival📍 Mendocino, CA6.2 mi · 13.1 mi · 6 h · 12 h
Sep 11, 2027 estimated dateBerkeley Trail Adventure📍 Berkeley, CA6.2 mi · 13.1 mi · 21.7 mi · 31.1 mi
Sep 11, 2027 estimated dateEmerald Bay Trail Run📍 Lake Tahoe, United States, CA7 mi
Sep 11, 2027 estimated dateLos Angeles Sunset Trail Relay | 5K & Kid Run📍 Los Angeles, CA3.1 mi · 10 mi
Sep 11, 2027 estimated datePincushion Hill Climb - CA📍 Friant, CA1 mi
Sep 11, 2027 estimated dateSouth Hills Single Track Trail Run - Fall📍 San Jose, CA1 mi · 3.1 mi · 6.2 mi · 9 mi
Sep 17, 2027 estimated dateMile Madness Endurance Run📍 Rocklin, CA100 mi · 6 h · 12 h · 24 h
Sep 18, 2027 estimated dateKiwanis River Run📍 Fresno, CA3.1 mi · 2 mi
Sep 24, 2027 estimated dateMammoth Trail Fest📍 Mammoth Lakes, CA31.1 mi · 51 mi
Sep 25, 2027 estimated dateBandit Ultra Trail - CA📍 Simi Valley, CA9.3 mi · 18.6 mi · 31.1 mi
Sep 25, 2027 estimated dateBig Sur Trail Marathon📍 Big Sur Village, CA5 mi · 13.1 mi · 26.2 mi
Sep 25, 2027 estimated dateDick Collins Firetrails📍 Castro Valley, CA62.1 mi · 50 mi · 26.1 mi · 18.6 mi

October 2027

Oct 2, 2027 estimated dateAngeles Crest 100 mile endurance run📍 Wrightwood, CA100 mi
Oct 2, 2027 estimated dateBack On The Ranch Trail Run📍 Los Olivos, CA3 h · 6 h · 12 h · 24 h
Oct 2, 2027 estimated dateCuyamaca 100K Endurance Run📍 Julian, CA62.1 mi
Oct 2, 2027 estimated dateSignal Peak Trail Runs📍 Emigrant Gap, CA24 mi · 31.1 mi
Oct 2, 2027 estimated dateSGRAIL Marin - Triathlon & Trail Half Marathon📍 San Rafael, CA1500 mi + 40 km + 10 km
Oct 3, 2027 estimated dateKokanee Trail Runs📍 South Lake Tahoe, CA804.7 m · 3.1 mi · 6.2 mi · 13.1 mi
Oct 3, 2027 estimated datePalos Verdes Trails 5K📍 Rolling Hills, CA3.1 mi
Oct 9, 2027 estimated dateGranite Head Trails & Ale📍 Granite Beach, Folsom Lake, CA6.6 mi · 11.6 mi
Oct 9, 2027 estimated dateReservoir Dogs Trail Race📍 Orinda, CA3.1 mi · 6.2 mi · 13.1 mi · 21.7 mi
Oct 9, 2027 estimated dateSunset & Cider Trail Races📍 Auburn, CA5 mi · 13 mi · 31.1 mi
Oct 9, 2027 estimated dateThat's No Moon Ultras & 30K📍 Silverado, CA18.6 mi · 31.1 mi · 50 mi
Oct 9, 2027 estimated dateKodiak Ultra Marathons by UTMB®📍 Big Bear Lake, CA100 mi · 62.1 mi · 31.1 mi · 13 mi
Oct 16, 2027 estimated dateCahuilla Rez Ultra📍 Anza, CA3.1 mi · 13.1 mi · 100 mi · 6 h
Oct 16, 2027 estimated dateCalifornia Gold Rush Trail Run - Fall📍 Coloma, CA1 mi · 3.1 mi · 6.2 mi · 9.3 mi
Oct 16, 2027 estimated dateDiablo Summit Stomp📍 Walnut Creek, CA3.1 mi · 6.2 mi · 13.1 mi · 18.6 mi
Oct 16, 2027 estimated dateHeart of Cool Trail Run📍 Cool, CA3.1 mi · 6.2 mi · 13.1 mi
Oct 16, 2027 estimated dateSPACEROCK Trail Race📍 Aqua Dulce, CA3.1 mi · 6.2 mi · 8.9 mi · 13.9 mi
Oct 16, 2027 estimated dateThe Jackalope Lope📍 Redding, CA8 mi · 20 mi · 31.1 mi
Oct 16, 2027 estimated dateLake Hodges Trail Fest📍 San Diego, CA31.1 mi · 15.6 mi · 9.3 mi · 6.2 mi
Oct 16, 2027 estimated dateSpringville Apple Run📍 Springville, CA3.1 mi · 0.5 mi
Oct 16, 2027 Keyesville Classic📍 Lake Isabella, CA25 mi · 10 mi · 3.1 mi · 16 mi
Oct 16, 2027 estimated dateSonoma Fall Classic (Lake Sonoma 50)📍 Geyserville, CA100.5 mi · 51.5 mi · 26.8 mi · 12 mi
Oct 17, 2027 estimated dateFleet Feet Fall Classic - Trail📍 Chico, CA4 mi · 13.1 mi
Oct 22, 2027 estimated dateWeekend at Burney📍 Burney, CA4.6 mi · 13.8 mi · 12 h · 24 h
Oct 23, 2027 estimated dateNo Name Ultra Trail📍 Agoura Hills, CA1.2 mi · 3.1 mi · 13.1 mi · 31.1 mi
Oct 23, 2027 estimated dateRange of Light Trail Races📍 Bishop, CA3.1 mi · 6.2 mi · 20.5 mi · 31.1 mi
Oct 23, 2027 estimated dateSanta Cruz Island Eco Extreme Half Marathon📍 Ventura, CA13.1 mi
Oct 23, 2027 estimated dateThe Rubicon📍 Oxbow Reservoir, CA15 mi · 30 mi · 43 mi
Oct 23, 2027 estimated dateWildwood Canyon Trail Run📍 Yucaipa, CA8 h
Oct 27, 2027 estimated dateMachete Trail Madness 100 Miler📍 Perris, CA10 mi · 50 mi · 100 mi · 200 mi
Oct 30, 2027 estimated dateSanta Clarita Trail Race📍 Santa Clarita, CA3.1 mi · 6.2 mi · 13.1 mi · 17.4 mi
Oct 30, 2027 estimated dateZombieRunner Halloween - San Jose📍 San Jose, CA3.1 mi · 6.2 mi · 13.1 mi · 26.2 mi

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