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Upcoming Half Marathon Races Near San Bernardino County, CA

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Hot to Trot 5k, 10k, 15k, Half Marathon logo

Hot to Trot 5k, 10k, 15k, Half Marathon

Riverside, CA

Sunday, September 7th, 2025

10K
15K
Half
View details for race Hot to Trot 5k, 10k, 15k, Half Marathon
MISSION INN RUN logo

MISSION INN RUN

Riverside, CA

Sunday, October 19th, 2025

View details for race MISSION INN RUN
Joshua Tree Half Marathon logo

Joshua Tree Half Marathon

Joshua Tree, CA

Saturday, November 1st, 2025

Half
View details for race Joshua Tree Half Marathon
2025 Southwest Series - Day 5 (NV) logo

2025 Southwest Series - Day 5 (NV)

Laughlin, NV

Thursday, November 13th, 2025

10K
5K
Half
View details for race 2025 Southwest Series - Day 5 (NV)
2025 Southwest Series - Day 6 (CA) logo

2025 Southwest Series - Day 6 (CA)

Nipton, CA

Friday, November 14th, 2025

10K
5K
Half
View details for race 2025 Southwest Series - Day 6 (CA)
Hoover Dam Marathon 2025 logo

Hoover Dam Marathon 2025

Boulder City, NV

Saturday, December 6th, 2025

Marathon
Half
10K
Trail
View details for race Hoover Dam Marathon 2025
Citrus Heritage Run logo

Citrus Heritage Run

Riverside, CA

Saturday, January 10th, 2026

Half
10K
5K
View details for race Citrus Heritage Run
Lake Mead Marathon 2025 logo

Lake Mead Marathon 2025

Boulder City, NV

Saturday, January 10th, 2026

Marathon
Half
10K
Trail
View details for race Lake Mead Marathon 2025
Palm Desert 1/2 Marathon & 5K logo

Palm Desert 1/2 Marathon & 5K

Palm Desert, CA

Sunday, February 15th, 2026

Half
5K
Fast
View details for race Palm Desert 1/2 Marathon & 5K
Bedrock Valley Trail Runs logo

Bedrock Valley Trail Runs

Hemet, CA

Saturday, April 11th, 2026

Marathon
Half
15K
Trail
Fast
View details for race Bedrock Valley Trail Runs
71st Annual Fontana Days Run logo

71st Annual Fontana Days Run

Fontana, CA

Saturday, June 6th, 2026

Half
5K
View details for race 71st Annual Fontana Days Run

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