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Upcoming Races Near San Bernardino County, CA - Matching: Trail Races

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Celebrate Nevada's Outdoors at Ultra X Nevada

Blue Diamond, NV

Friday, October 24th, 2025

Trail

View details for race Celebrate Nevada's Outdoors at Ultra X Nevada

Hoover Dam Marathon 2025

Boulder City, NV

Saturday, December 6th, 2025

Marathon

Half

10K

Trail

View details for race Hoover Dam Marathon 2025

Lake Mead Marathon 2005

Boulder City, NV

Saturday, January 10th, 2026

Marathon

Half

10K

Trail

View details for race Lake Mead Marathon 2005

Bedrock Valley Trail Runs

Hemet, CA

Saturday, April 11th, 2026

Marathon

Half

15K

Trail

Fast

View details for race Bedrock Valley Trail Runs

Explore more in San Bernardino County, CA

Distances:

5K 10K Half Marathon Marathon

Months:

August September October

Tags:

Trail Boston Qualifiers Fast Courses

State:

All California races

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