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224 Running Southern California, CA

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

Rockin' Shamrock 5k, 10k, 15k, Half Marathon

Long Beach, CA

Sat - Mar 14, 2026

Running > 10k, 5k, Half Marathon

LASAA Mug Run - LASD Malibu/Lost Hills - Agoura Hills, CA - running-10.png

LASAA Mug Run - LASD Malibu/Lost Hills

Agoura Hills, CA

Sat - Mar 14, 2026

St. Patrick's Day 5K Run / Community Walk - Redondo Beach, CA - running-7.png

St. Patrick's Day 5K Run / Community Walk

Redondo Beach, CA

Sat - Mar 14, 2026

Honor Our Fallen 5K - San Bernardino, CA - genericImage-websiteLogo-266045-1767136882.8425-0.bPvf5Y.png

Honor Our Fallen 5K

San Bernardino, CA

Sun - Mar 15, 2026

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

Rockin' Shamrock 5k, 10k, 15k, Half Marathon

Van Nuys, CA

Sun - Mar 15, 2026

Running > 5k, 10k, Half Marathon

GOVX San Diego Half Marathon and 5K - San Diego, CA - 3338309400.jpg

GOVX San Diego Half Marathon and 5K

San Diego, CA

Mar 20, 2026 - Mar 22, 2026 (12:00 PM)

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

Spring Equinox 5k, 10k, 15k, Half Marathon

Long Beach, CA

Sat - Mar 21, 2026

Running > 10k, Half Marathon, 5k

Corona 5000 - Corona, CA - genericImage-websiteLogo-264798-1760382184.2906-0.bO7uZO.png

Corona 5000

Corona, CA

Sat - Mar 21, 2026

Visalia Donut Run - Visalia, CA - genericImage-websiteLogo-251439-1743533337.4305-0.bN7duz.jpg

Visalia Donut Run

Visalia, CA

Sat - Mar 21, 2026

The Water Run - Murrieta, CA - genericImage-websiteLogo-270773-1766802071.4735-0.bPt0kx.png

The Water Run

Murrieta, CA

Sat - Mar 21, 2026

2026 VALENCIA Trail Race - Santa Clarita, CA - 602bca3d-bda9-4e6d-a531-de1966dd4b7b.jpg

2026 VALENCIA Trail Race

Santa Clarita, CA

Mar 21, 2026 - Mar 22, 2026

Running > 10k, Half Marathon, Ultra

Hill Canyon Trail Trot 5k - Camarillo, CA - genericImage-websiteLogo-268640-1764902474.7287-0.bPmKzk.jpg

Hill Canyon Trail Trot 5k

Camarillo, CA

Sat - Mar 21, 2026

11th Annual Mission Hills 5K - San Diego, CA - MH_FunRunLogo_a-09.png

11th Annual Mission Hills 5K

San Diego, CA

Sat - Mar 21, 2026 @ 8:00 AM

Running > Fun Run, 5k

Mission Hills 5K - San Diego, CA - genericImage-websiteLogo-264506-1759258161.2235-0.bO3cyX.jpg

Mission Hills 5K

San Diego, CA

Sat - Mar 21, 2026

TRUSS Wines 5k Wine Run

Paso Robles, CA

Sat - Mar 21, 2026 @ 09:00

Spring Equinox 5k, 10k, 15k, Half Marathon - Anaheim, CA - b07224f4-ec11-40bf-aaa4-438a3a1beaa4.png

Spring Equinox 5k, 10k, 15k, Half Marathon

Anaheim, CA

Sun - Mar 22, 2026

Running > Half Marathon, 10k, 5k

Seabreeze Half Marathon 5k 10k - Long Beach, CA - Runners_Sunset_Beach.jpg

Seabreeze Half Marathon 5k 10k

Long Beach, CA

Sun - Mar 22, 2026 @ 7:00 AM

Running > 10k, 5k, Half Marathon

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MS Run the US Ultra Relay - Santa Monica, CA - genericImage-websiteLogo-263807-1758559136.2351-0.bO0xUG.jpg

MS Run the US Ultra Relay

Santa Monica, CA

Mon - Mar 23, 2026

Running > Ultra

RunThrough USA Long Beach 5k,10k & Half Marathon Race - Long Beach, CA - genericImage-websiteLogo-246584-1738073372.6163-0.bNMouC.jpg

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

Long Beach, CA

Mar 28, 2026 - Mar 29, 2026

Running > 5k, Half Marathon

Muddy Dash | Irvine - Silverado, CA - 4960baf8-36ab-47b3-a735-edc1abffaeac.png

Muddy Dash | Irvine

Silverado, CA

Mar 28, 2026 - Mar 29, 2026

Boys & Girls Club of Kumeyaay Nation Wellness 5K Walk & Run - San Diego, CA - genericImage-websiteLogo-270979-1767217802.9757-0.bPvzQk.png

Boys & Girls Club of Kumeyaay Nation Wellness 5K Walk & Run

San Diego, CA

Sun - Mar 29, 2026

2026 Wicked Wine Run Irvine - Silverado, CA - 982ba3cf-8536-4a83-8ca4-ac8a9eb87cd8.png

2026 Wicked Wine Run Irvine

Silverado, CA

Apr 4, 2026 - Apr 6, 2026

Always Hope Easter Run 5K/10K/13.1 SAN DIEGO - San Diego, CA - genericImage-websiteLogo-256097-1755057189.5285-0.bONaWL.png

Always Hope Easter Run 5K/10K/13.1 SAN DIEGO

San Diego, CA

Sat - Apr 04, 2026

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

Always Hope Easter Run 5K/10K/13.1 LOS ANGELES - Los Angeles, CA - genericImage-websiteLogo-255952-1749447280.9324-0.bOrNjW.png

Always Hope Easter Run 5K/10K/13.1 LOS ANGELES

Los Angeles, CA

Sat - Apr 04, 2026

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

Run for Breast Cancer 5K/10K/13.1 SAN DIEGO - San Diego, CA - genericImage-websiteLogo-260773-1755660426.0132-0.bOPuck.png

Run for Breast Cancer 5K/10K/13.1 SAN DIEGO

San Diego, CA

Sat - Apr 04, 2026

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

Hoppy Easter 5k, 10k, 15k, Half Marathon - Los Angeles, CA - 25415857-1c7c-42f8-830d-b02c12882ee2.png

Hoppy Easter 5k, 10k, 15k, Half Marathon

Los Angeles, CA

Sat - Apr 04, 2026

Running > Half Marathon, 5k, 10k

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

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

Long Beach, CA

Sun - Apr 05, 2026

Running > Half Marathon, 10k, 5k

2026 Wicked Wine Run San Diego - Valley Center, CA - 982ba3cf-8536-4a83-8ca4-ac8a9eb87cd8.png

2026 Wicked Wine Run San Diego

Valley Center, CA

Apr 11, 2026 - Apr 12, 2026

Running > 5k, 1k

San Diego Beach & Bay Half Marathon - San Diego, CA - genericImage-websiteLogo-265075-1761670355.1631-0.bPaptt.jpg

San Diego Beach & Bay Half Marathon

San Diego, CA

Sat - Apr 11, 2026

Running > Half Marathon

Seadon Shake Up Run @ Mountains2Beach 2026 - Ventura, CA - genericImage-websiteLogo-260153-1754941911.1359-0.bOMKNx.jpg

Seadon Shake Up Run @ Mountains2Beach 2026

Ventura, CA

Sat - Apr 11, 2026

Running > Half Marathon