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116 Half Marathon Southern California, CA

Run for Donuts 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-271229-1768500017.4213-0.bPAsSX.png

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

Los Angeles, CA

Sat - Sep 26, 2026

Running > Half Marathon

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

Hot Pursuit 5k, 10k, 15k, Half Marathon

Long Beach, CA

Sat - Sep 26, 2026

Running > Half Marathon

Run for Donuts 5K/10K/13.1 SAN DIEGO - San Diego, CA - genericImage-websiteLogo-271229-1768500017.4213-0.bPAsSX.png

Run for Donuts 5K/10K/13.1 SAN DIEGO

San Diego, CA

Sat - Sep 26, 2026

Mean Girls 5K, 10K & Half Marathon - Canoga Park, CA - genericImage-websiteLogo-268425-1763851925.5924-0.bPiJ6v.png

Mean Girls 5K, 10K & Half Marathon

Canoga Park, CA

Sat - Oct 03, 2026

Running > 5k, 10k, Half Marathon

Spooky Dash 5k, 10k, 15k, Half Marathon - long beach, CA - 25415857-1c7c-42f8-830d-b02c12882ee2.png

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

long beach, CA

Sat - Oct 03, 2026

Running > Half Marathon, 10k, 5k

Bagel Run 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-270827-1768499663.1178-0.bPAsNp.png

Bagel Run 5K/10K/13.1 LOS ANGELES

Los Angeles, CA

Sat - Oct 10, 2026

Running > Half Marathon

Coffee Lovers Run 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-271230-1768467110.73-0.bPAkQM.png

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

Los Angeles, CA

Sat - Oct 10, 2026

Running > Half Marathon

2026 2XU Long Beach Marathon & Half Marathon - Long Beach, CA - 43e85185-2ba2-4dae-8bdb-0f23d414be06.jpg

2026 2XU Long Beach Marathon & Half Marathon

Long Beach, CA

Oct 10, 2026 - Oct 12, 2026

Running > Half Marathon

Coffee Lovers Run 5K/10K/13.1 SAN DIEGO - San Diego, CA - genericImage-websiteLogo-271230-1768467110.73-0.bPAkQM.png

Coffee Lovers Run 5K/10K/13.1 SAN DIEGO

San Diego, CA

Sat - Oct 10, 2026

Running > Half Marathon

SPACEROCK Trail Race - Agua Dulce, CA - ff844bc3-531f-47d6-8e88-56537fdd45bb.jpg

SPACEROCK Trail Race

Agua Dulce, CA

Oct 17, 2026 - Oct 18, 2026

Running > Half Marathon

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Jeepers Creepers Half Marathon 5k 10k - Valencia, CA - Jeepers_Creepers_logo_-_400_sz.jpg

Jeepers Creepers Half Marathon 5k 10k

Valencia, CA

Sun - Oct 18, 2026 @ 8:00 AM

Running > Half Marathon

Featured

VIEW DISCOUNT

RunThrough USA Long Beach 5k,10k & Half Marathon Race - Long Beach, CA - genericImage-websiteLogo-259114-1753959716.6624-0.bOI00K.png

RunThrough USA Long Beach 5k,10k & Half Marathon Race

Long Beach, CA

Sat - Oct 24, 2026

Running > 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

Sat - Oct 24, 2026

Running > Half Marathon

Happy Halloween 5k, 10k, 15k, Half Marathon - long beach, CA - 25415857-1c7c-42f8-830d-b02c12882ee2.png

Happy Halloween 5k, 10k, 15k, Half Marathon

long beach, CA

Sat - Oct 31, 2026

Running > Half Marathon

PB&J Fuel Run 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-271248-1768499966.5873-0.bPAsR-.png

PB&J Fuel Run 5K/10K/13.1 LOS ANGELES

Los Angeles, CA

Sat - Oct 31, 2026

Running > Half Marathon

The Long Beach Halloween Run 5K. 10K. Half Marathon by Califlow Runs - Long Beach, CA - genericImage-websiteLogo-273029-1769414868.3886-0.bPDYdu.png

The Long Beach Halloween Run 5K. 10K. Half Marathon by Califlow Runs

Long Beach, CA

Sat - Oct 31, 2026

Running > Half Marathon

PB&J Fuel Run 5K/10K/13.1 SAN DIEGO - San Diego, CA - genericImage-websiteLogo-271248-1768499966.5873-0.bPAsR-.png

PB&J Fuel Run 5K/10K/13.1 SAN DIEGO

San Diego, CA

Sat - Oct 31, 2026

Halloween Trick or Trot Run 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-270817-1768484444.1991-0.bPAo5C.png

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

Los Angeles, CA

Sat - Oct 31, 2026

Running > Half Marathon

2026 PRE-SALE Thrive San Diego Half Marathon & 5K

San Diego, CA

Sat - Nov 07, 2026

Running > Half Marathon

The Saddleback Marathon - Silverado, CA - Finisher_the_Goat_Colorful_Logo__O_N_T_H_E_R_U_N_SM.jpg

The Saddleback Marathon

Silverado, CA

Sat - Nov 07, 2026 @ 7:30 AM

Running > Half Marathon

VIEW DISCOUNT

2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San Diego - Coronado, CA - genericImage-websiteLogo-266172-1761173082.5258-0.bO-v5A.png

2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San Diego

Coronado, CA

Sun - Nov 08, 2026

2026 Southwest Series - Day 6 (CA) - Nipton, CA - 0fe8efc4-838a-4820-8725-eb975da710d5.png

2026 Southwest Series - Day 6 (CA)

Nipton, CA

Nov 13, 2026 - Nov 14, 2026

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

Run for Mental Health 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-270815-1768499680.5521-0.bPAsNG.png

Run for Mental Health 5K/10K/13.1 LOS ANGELES

Los Angeles, CA

Sat - Nov 14, 2026

Running > Half Marathon

Santa Clarita Marathon - Santa Clarita, CA - 2023_SC_Marathon_-_Logo.png

Santa Clarita Marathon

Santa Clarita, CA

Sun - Nov 15, 2026 @ 7:00 AM

Running > Half Marathon

Featured

Friendsgiving/Barksgiving: Turkey Trot 5K, 10K, Half Marathon by Califlow Runs - Long Beach, CA - genericImage-websiteLogo-273034-1774411991.2944-0.bPW2dx.jpg

Friendsgiving/Barksgiving: Turkey Trot 5K, 10K, Half Marathon by Califlow Runs

Long Beach, CA

Sun - Nov 22, 2026

Running > Half Marathon

Turkey Trot 5k, 10k, 15k, Half Marathon - Van Nuys, CA - 42a8d755-f6b6-44e7-bee9-6c41be1b9e0d.png

Turkey Trot 5k, 10k, 15k, Half Marathon

Van Nuys, CA

Thu - Nov 26, 2026

Running > Half Marathon

Coffee Lovers Run 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-270817-1768484444.1991-0.bPAo5C.png

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

Los Angeles, CA

Sat - Nov 28, 2026

Running > Half Marathon

Run for Breast Cancer 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-270817-1768484444.1991-0.bPAo5C.png

Run for Breast Cancer 5K/10K/13.1 LOS ANGELES

Los Angeles, CA

Sat - Dec 12, 2026

Running > Half Marathon

Holiday Fun 5k, 10k, 15k, Half Marathon - Van Nuys, CA - 52ff0933-9fbe-4b4d-92d4-48191ebe79f9.png

Holiday Fun 5k, 10k, 15k, Half Marathon

Van Nuys, CA

Sat - Dec 12, 2026

Running > Half Marathon

Reindeer Run Riverside 5k, 10k, 15k, Half Marathon - Riverside, CA - 633eaecd-8bef-43d0-8478-c77ff776a43d.png

Reindeer Run Riverside 5k, 10k, 15k, Half Marathon

Riverside, CA

Sun - Dec 13, 2026

Running > Half Marathon