Upcoming 10K Races In California, US in March, 2026

Name: United Health Centers Foundation Fun Run
Start: 2026-03-28
End: 2026-03-28
Location: Fresno

16th Annual Mardi Gras Madness 5K/10K!

Valencia, CA

Sunday, March 1st, 2026

10K

Trail

View details for race 16th Annual Mardi Gras Madness 5K/10K!

Lakewood Run

Lakewood, CA

Saturday, March 7th, 2026

10K

View details for race Lakewood Run

Catalina Island Marathon, 10K, 5K

Avalon, CA

Saturday, March 14th, 2026

Marathon

10K

Trail

View details for race Catalina Island Marathon, 10K, 5K

Fort Bragg Whale Run and Walk

Fort Bragg, CA

Saturday, March 14th, 2026

Half

10K

Trail

View details for race Fort Bragg Whale Run and Walk

The Long Beach Leprechaun Run - Kids Dash, 1 Mi...

Long Beach, CA

Sunday, March 15th, 2026

1 Mile

10K

View details for race The Long Beach Leprechaun Run - Kids Dash, 1 Miler, 5k, 10K, & Half Marathon

Bakersfield Marathon

Bakersfield, CA

Saturday, March 21st, 2026

Marathon

Half

10K

View details for race Bakersfield Marathon

Beer City Half™ Long Beach

Long Beach, CA

Saturday, March 21st, 2026

Half

10K

View details for race Beer City Half™ Long Beach

Modesto Marathon

Modesto, CA

Sunday, March 22nd, 2026

10K

1 Mile

View details for race Modesto Marathon

Pre-Registration Bakersfield Marathon 2026

Bakersfield, CA

Sunday, March 22nd, 2026

Marathon

Half

10K

View details for race Pre-Registration Bakersfield Marathon 2026

United Health Centers Foundation Fun Run

Fresno, CA

Saturday, March 28th, 2026

10K

View details for race United Health Centers Foundation Fun Run

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