Where Athletes Find the Latest Endurance Events

About RACEPLACE | Event Director Login

Search over 20,000 endurance events

118 All Events Races Costa Mesa, CA

Palos Verdes Trails 5K - Rolling Hills Estates, CA - PVTrailsLogo-StridesLogo-CMYK-Square__updated_2024_.png

Palos Verdes Trails 5K

Rolling Hills Estates, CA

Sun - Sep 28, 2025 @ 8:00 AM

VIEW DISCOUNT

2025 Long Beach Marathon & Half Marathon - Long Beach, CA - 2a55e4c2-c17f-4fb1-a172-3a77381a59e4.png

2025 Long Beach Marathon & Half Marathon

Long Beach, CA

Oct 4, 2025 - Oct 6, 2025

Cycling > 5k, Marathon, Half Marathon

LA Tri 2025 - San Dimas, CA - triathlon-1.png

LA Tri 2025

San Dimas, CA

Oct 4, 2025 - Oct 5, 2025

Triathlon > Sprint, Super Sprint

Cabrillo Beach 5K/10K - San Pedro, CA - genericImage-websiteLogo-248074-1739592840.0602-0.bNSbsi.png

Cabrillo Beach 5K/10K

San Pedro, CA

Sat - Oct 04, 2025

Running > 5k, 10k

Run for Donuts 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-247270-1738762201.7074-0.bNO2Fz.png

Run for Donuts 5K/10K/13.1 LOS ANGELES

Los Angeles, CA

Sat - Oct 04, 2025

Running > Half Marathon

48th Annual Manhattan Beach 10K - Manhattan Beach, CA - genericImage-websiteLogo-239638-1729053974.4309-0.bNd0uw.png

48th Annual Manhattan Beach 10K

Manhattan Beach, CA

Sat - Oct 04, 2025

Wicked Wave Halloween Run 5K, 10K, and Half Marathon - Huntington Beach, CA - running-16.png

Wicked Wave Halloween Run 5K, 10K, and Half Marathon

Huntington Beach, CA

Sun - Oct 12, 2025

Running > 5k, Half Marathon

Runacopia 5k, 10k, 15k, Half Marathon - Riverside, CA - running-19.png

Runacopia 5k, 10k, 15k, Half Marathon

Riverside, CA

Oct 12, 2025 - Oct 13, 2025

Running > 10k, 5k, Half Marathon

Space Race Run 5K - La Canada, CA - aa-Space_Race-2024-postcard.jpg

Space Race Run 5K

La Canada, CA

Sat - Oct 18, 2025 @ 8:00 AM

VIEW DISCOUNT

Spooktacular 5k, 10k, 15k, Half Marathon - Long Beach, CA - 25415857-1c7c-42f8-830d-b02c12882ee2.png

Spooktacular 5k, 10k, 15k, Half Marathon

Long Beach, CA

Oct 18, 2025 - Oct 19, 2025

Running > Half Marathon

2025 Boyle Heights 5K Run - Los Angeles, CA - 6e1173c7-b4fd-450e-a509-4b33ef403e22.png

2025 Boyle Heights 5K Run

Los Angeles, CA

Sat - Oct 18, 2025

Riverside Citrus Classic 2025 - Riverside, CA - 12bdb238-2e77-4c0c-94ed-558b2a395db0.png

Riverside Citrus Classic 2025

Riverside, CA

Oct 18, 2025 - Oct 19, 2025

Cycling > Half Century

Frightful Finish Line - Halloween Run 5K, 10K, & Half Marathon - Long Beach, CA - genericImage-websiteLogo-244609-1735557852.4118-0.bNCOlC.jpg

Frightful Finish Line - Halloween Run 5K, 10K, & Half Marathon

Long Beach, CA

Sun - Oct 19, 2025

Running > 5k, Half Marathon

Monster Dash 5k, 10k, 15k, Half Marathon - Long Beach, CA - 25415857-1c7c-42f8-830d-b02c12882ee2.png

Monster Dash 5k, 10k, 15k, Half Marathon

Long Beach, CA

Oct 25, 2025 - Oct 26, 2025

Running > Half Marathon

RUN FOR FREEDOM - San Dimas, CA - genericImage-websiteLogo-250732-1742686027.5076-0.bN30Dl.png

RUN FOR FREEDOM

San Dimas, CA

Sat - Oct 25, 2025

Running > 5k, 10k

Monster Dash 5k, 10k, 15k, Half Marathon YL - Anaheim, CA - b07224f4-ec11-40bf-aaa4-438a3a1beaa4.png

Monster Dash 5k, 10k, 15k, Half Marathon YL

Anaheim, CA

Oct 26, 2025 - Oct 27, 2025

Running > Half Marathon, 5k, 10k

Día de los Muertos Run - Huntington Beach 5K, 10K - Huntington Beach, CA - running-15.png

Día de los Muertos Run - Huntington Beach 5K, 10K

Huntington Beach, CA

Sat - Nov 01, 2025

Runacopia 5k, 10k, 15k, Half Marathon - Long Beach, CA - 25415857-1c7c-42f8-830d-b02c12882ee2.png

Runacopia 5k, 10k, 15k, Half Marathon

Long Beach, CA

Nov 1, 2025 - Nov 2, 2025

Running > Half Marathon, 10k, 5k

Halloween Trick or Trot Run 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-250532-1742475992.3231-0.bN3bly.png

Halloween Trick or Trot Run 5K/10K/13.1 LOS ANGELES

Los Angeles, CA

Sat - Nov 01, 2025

Running > 5k, 10k, Half Marathon, 1 mile

Bubble Run | Irvine - Silverado, CA - 4c30b0b2-d7c3-4cd9-89cd-ab345ccff974.png

Bubble Run | Irvine

Silverado, CA

Nov 8, 2025 - Nov 9, 2025

Honor the Brave 5k, 10k, 15k, Half Marathon - Long Beach, CA - 25415857-1c7c-42f8-830d-b02c12882ee2.png

Honor the Brave 5k, 10k, 15k, Half Marathon

Long Beach, CA

Nov 9, 2025 - Nov 10, 2025

Running > Half Marathon, 5k, 10k

4 Mile Hill Challenge - Los Angeles, CA - aa-4mhc-2023-1080x1080__1_.jpg

4 Mile Hill Challenge

Los Angeles, CA

Sat - Nov 15, 2025 @ 8:00 AM

Running > Other Running, Trail

Featured

Veterans Day Freedom Run 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-252621-1750143482.7752-0.bOurh6.png

Veterans Day Freedom Run 5K/10K/13.1 LOS ANGELES

Los Angeles, CA

Sat - Nov 15, 2025

Running > 5k, 10k, Half Marathon, 1 mile

The Heroes of Hope Race for Brain Tumor Research - Playa Del Rey, CA - genericImage-websiteLogo-256854-1750633504.9939-0.bOwiWG.png

The Heroes of Hope Race for Brain Tumor Research

Playa Del Rey, CA

Sun - Nov 16, 2025

Mile Square Turkey Trot 5K, 10K, 1 Miler & Kids Dash - Fountain Valley, CA - running-8.png

Mile Square Turkey Trot 5K, 10K, 1 Miler & Kids Dash

Fountain Valley, CA

Sat - Nov 22, 2025

Running > 5k, 1 mile

Kaiser Permanente Get Fit Festival - Irvine, CA - genericImage-websiteLogo-230682-1718825234.893-0.bMCZes.png

Kaiser Permanente Get Fit Festival

Irvine, CA

Sat - Nov 22, 2025

Giving Thanks 5k, 10k, 15k, Half Marathon - Long Beach, CA - 25415857-1c7c-42f8-830d-b02c12882ee2.png

Giving Thanks 5k, 10k, 15k, Half Marathon

Long Beach, CA

Nov 22, 2025 - Nov 23, 2025

Running > 5k, 10k, Half Marathon

2025 World Help Huntington Beach Turkey Wobble - Huntington Beach, CA - 660e838c-0a9b-4a24-b909-fc4be1986e3a.jpeg

2025 World Help Huntington Beach Turkey Wobble

Huntington Beach, CA

Thu - Nov 27, 2025

Turkey Trot (Friday) 5k, 10k, 15k, Half Marathon - Long Beach, CA - 25415857-1c7c-42f8-830d-b02c12882ee2.png

Turkey Trot (Friday) 5k, 10k, 15k, Half Marathon

Long Beach, CA

Nov 28, 2025 - Nov 29, 2025

Running > Half Marathon, 5k, 10k

Run for Coffee Lovers 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-245802-1737012414.9201-0.bNIls-.png

Run for Coffee Lovers 5K/10K/13.1 LOS ANGELES

Los Angeles, CA

Sat - Nov 29, 2025

Running > Half Marathon