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106 All Events Races Costa Mesa, CA

National Chocolate Day: Run for Chocolates 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-270664-1768498985.2655-0.bPAsCP.png

National Chocolate Day: Run for Chocolates 5K/10K/13.1 LOS ANGELES

Los Angeles, CA

Sat - Sep 12, 2026

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

Run for Mental Health 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-271228-1768500005.3657-0.bPAsSL.png

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

Los Angeles, CA

Sat - Sep 12, 2026

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

Tacos N Beer5k--Long Beach 2026 - Long Beach, CA - ed3e2f85-bc18-4a80-8276-c8f6f125b418.png

Tacos N Beer5k--Long Beach 2026

Long Beach, CA

Sat - Sep 12, 2026

Rise to the Top 5k, 10k, 15k, Half Marathon - Los Angeles, CA - 082fb31e-20cc-4a7e-8208-e2caf634e712.png

Rise to the Top 5k, 10k, 15k, Half Marathon

Los Angeles, CA

Sat - Sep 12, 2026

Running > Half Marathon, 10k, 5k

Saddle2Surf - Norco, CA - genericImage-websiteLogo-257719-1751910778.1209-0.bOBaL6.png

Saddle2Surf

Norco, CA

Sun - Sep 13, 2026

Running > Ultra

Park to Playa 10K - Culver City, CA - genericImage-websiteLogo-275623-1772230481.8115-0.bPOHDr.png

Park to Playa 10K

Culver City, CA

Sun - Sep 13, 2026

Seasonal Confusion 5K. 10K. Half Marathon by Califlow Runs - Long Beach, CA - genericImage-websiteLogo-273028-1769412720.1297-0.bPDXHW.png

Seasonal Confusion 5K. 10K. Half Marathon by Califlow Runs

Long Beach, CA

Sun - Sep 13, 2026

Running > 5k, Half Marathon

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

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

Long Beach, CA

Sun - Sep 13, 2026

Running > Half Marathon, 5k, 10k

Season of the Witch 5K 10K by Califlow Runs - Long Beach, CA - genericImage-websiteLogo-274636-1771222733.2949-0.bPKRBn.png

Season of the Witch 5K 10K by Califlow Runs

Long Beach, CA

Sat - Sep 19, 2026

2026 Surf City 10 - Huntington Beach, CA - e06bea21-7890-4a2b-a7ee-8edce5e7dadc.jpg

2026 Surf City 10

Huntington Beach, CA

Sep 19, 2026 - Sep 21, 2026

Running > 10k, 5k

Aloha Run Long Beach - Long Beach, CA - genericImage-websiteLogo-274357-1770853141.5977-0.bPJrmv.png

Aloha Run Long Beach

Long Beach, CA

Sun - Sep 20, 2026

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

Oktoberfest Run 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-270828-1768499607.6052-0.bPAsMx.png

Oktoberfest Run 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, 10k, 5k

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

Golden Strides 5k, 10k, 15k, Half Marathon

Riverside, CA

Sun - Sep 27, 2026

Running > 10k, Half Marathon, 5k

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

Cabrillo Beach 5K/10K

San Pedro, CA

Sat - Oct 03, 2026

Running > 5k, 10k

Walk for Water 5k - Los Angeles, CA - genericImage-websiteLogo-255546-1755551790.2046-0.bOO5GU.png

Walk for Water 5k

Los Angeles, CA

Sat - Oct 03, 2026

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

Superheroes Triumph! 5K OC 2026 - Irvine, CA - 5e698197-4a7b-4638-bd6d-ee211fb5df4d.jpg

Superheroes Triumph! 5K OC 2026

Irvine, CA

Sat - Oct 03, 2026

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

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

Riverside Citrus Classic 2026 - Riverside, CA - 12bdb238-2e77-4c0c-94ed-558b2a395db0.png

Riverside Citrus Classic 2026

Riverside, CA

Oct 10, 2026 - Oct 11, 2026

Cycling > Half Century

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, 5k, Marathon

Bubble Run | Irvine 2026 - Silverado, CA - 4c30b0b2-d7c3-4cd9-89cd-ab345ccff974.png

Bubble Run | Irvine 2026

Silverado, CA

Oct 10, 2026 - Oct 11, 2026

2026 Boyle Heights 5K Run/Walk - Los Angeles, CA - 6e1173c7-b4fd-450e-a509-4b33ef403e22.png

2026 Boyle Heights 5K Run/Walk

Los Angeles, CA

Sat - Oct 17, 2026

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 > 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

Sat - Oct 24, 2026

Running > 10k, Half Marathon, 5k

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

TriFind Race Director Summit - Newport Beach, CA - genericImage-websiteLogo-273023-1769472858.6392-0.bPEanA.jpg

TriFind Race Director Summit

Newport Beach, CA

Sat - Oct 31, 2026

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 > 5k, Half Marathon