Events 4 Mile Hill Challenge Los Angeles, CA 2nd Annual TRANS PRIDE 5K CELEBRATION Los Angeles, CA Haunted Heroes 5k, 10k, 15k, Half Marathon Los Angeles, CA Event Series Ironman Triathlon Rock 'n' Roll Marathon Spartan Race Hot Chocolate Run Ragnar Relay
4 Mile Hill Challenge Los Angeles, CA 2nd Annual TRANS PRIDE 5K CELEBRATION Los Angeles, CA Haunted Heroes 5k, 10k, 15k, Half Marathon Los Angeles, CA
January 2026 2026 Disneyland® Half Marathon Weekend presented by HONDA Anaheim, CA Jan 30, 2026 - Feb 1, 2026 Running > 5k, 10k, Half Marathon 2026 Surf City Marathon & Half Marathon Huntington Beach, CA Jan 31, 2026 - Feb 2, 2026 Running > 5k, Half Marathon, Marathon February 2026 Lunar New Year Run 5K/10K/13.1 LOS ANGELES Los Angeles, CA Sat - Feb 07, 2026 Running > 5k, 10k, Half Marathon, 1 mile Valentines Live, Love, RUN 5K/10K/13.1 LOS ANGELES Los Angeles, CA Sat - Feb 14, 2026 Running > 5k, 10k, Half Marathon, 1 mile March 2026 St. Paddy's Day Lucky Run 5K/10K/13.1 LOS ANGELES Los Angeles, CA Sat - Mar 14, 2026 Running > 5k, 10k, Half Marathon, 1 mile April 2026 Always Hope Easter Run 5K/10K/13.1 LOS ANGELES Los Angeles, CA Sat - Apr 04, 2026 Running > 5k, 10k, Half Marathon, 1 mile Coffee Lovers Run 5K/10K/13.1 LOS ANGELES Los Angeles, CA Sat - Apr 25, 2026 Running > 5k, 10k, Half Marathon, 1 mile May 2026 Nurses Rock San Dimas, CA Sat - May 02, 2026 Running > 5k The 2026 Hoag OC Marathon Running Festival (Expo Registration) Costa Mesa, CA May 2, 2026 - May 3, 2026 Running > 5k, Half Marathon, Marathon NURSES ROCK VENDOR REGISTRATION San Dimas, CA Sat - May 02, 2026 Running June 2026 2026 Sugar Daddy Race Santa Clarita, CA Sat - Jun 20, 2026 Running > 10k, 5k, Half Marathon November 2026 Pre-Registration 2026 Plymouth Rock n Run Anaheim, CA Thu - Nov 26, 2026 Running > 10k, 5k « ‹ … 2 3 4 5 6 Add your event to the calendar Trending Events 4 Mile Hill Challenge 2nd Annual TRANS PRIDE 5K CELEBRATION Haunted Heroes 5k, 10k, 15k, Half Marathon
2026 Disneyland® Half Marathon Weekend presented by HONDA Anaheim, CA Jan 30, 2026 - Feb 1, 2026 Running > 5k, 10k, Half Marathon
2026 Surf City Marathon & Half Marathon Huntington Beach, CA Jan 31, 2026 - Feb 2, 2026 Running > 5k, Half Marathon, Marathon
Lunar New Year Run 5K/10K/13.1 LOS ANGELES Los Angeles, CA Sat - Feb 07, 2026 Running > 5k, 10k, Half Marathon, 1 mile
Valentines Live, Love, RUN 5K/10K/13.1 LOS ANGELES Los Angeles, CA Sat - Feb 14, 2026 Running > 5k, 10k, Half Marathon, 1 mile
St. Paddy's Day Lucky Run 5K/10K/13.1 LOS ANGELES Los Angeles, CA Sat - Mar 14, 2026 Running > 5k, 10k, Half Marathon, 1 mile
Always Hope Easter Run 5K/10K/13.1 LOS ANGELES Los Angeles, CA Sat - Apr 04, 2026 Running > 5k, 10k, Half Marathon, 1 mile
Coffee Lovers Run 5K/10K/13.1 LOS ANGELES Los Angeles, CA Sat - Apr 25, 2026 Running > 5k, 10k, Half Marathon, 1 mile
The 2026 Hoag OC Marathon Running Festival (Expo Registration) Costa Mesa, CA May 2, 2026 - May 3, 2026 Running > 5k, Half Marathon, Marathon