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Trail Runs Found In San Diego, California

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Trail Runs in & near San Diego, California 2025 - 2026

The most comprehensive list of Trail Runs in and near San Diego, California in 2025 - 2026. Find your perfect race!

Race Calendar: Trail Runs Found In San Diego, California

πŸš€Boosted

Catalina Island Half-Marathon & 10K

Avalon, California
Sat 08 Nov 25
$27.50 - $404.00
πŸš€Boosted

Spring Valley 5K, Community Stroll, & Kids Sprint

Spring Valley, California
Thu 27 Nov 25
Free - $25.00
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rnnr FAT ASS 2/4/6 Hour

Redlands, California
Sat 18 Oct 25
$54.00

Lake Hodges Trail Festival

San Diego, California
Sat 18 Oct 25 - Sun 19 Oct 25
$16.90 - $154.70

Skareland Ranch Zombie Fun Run

Banning, Riverside
Sat 25 Oct 25
$40.00

Los Penasquitos Canyon Adventure Race

San Diego, California
Sat 25 Oct 25
$20.00 - $40.00

Catalina Island Half-Marathon & 10K

Avalon, California
Sat 08 Nov 25
$27.50 - $404.00

Fullerton Fit 5K Trail Run

Fullerton, California
Sat 22 Nov 25
$43.40

Spring Valley 5K, Community Stroll, & Kids Sprint

Spring Valley, California
Thu 27 Nov 25
Free - $25.00

San Diego 50 & Trail Runs

Escondido, California
Sat 10 Jan 26
$16.90 - $165.30

Catalina Island Marathon, 10K, 5K

Avalon, California
Sat 14 Mar 26
$27.50 - $420.80

Rock It in El Moro Canyon 6K & 10 Miler

Laguna Beach, California
Sat 04 Apr 26
$69.90 - $117.60

Bedrock Valley Trail Runs

Hemet, California
Sat 11 Apr 26 - Sun 12 Apr 26
$16.90 - $122.90

Ramona Wine Country 5K

Ramona, California
Sat 18 Apr 26
$24.32 - $48.70
Showing 1-12 of 12 results