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Trail Running Calendar near Orange 2025-2026

Explore the top trail runs near Orange for 2025-2026! We've gathered 181 exciting races in the area. Check out our detailed list below to find your next local race.

April 2026
Apr
4
Saturday

Billy Goat Mountain Climb

Trail Run 10 km 13 mi 17 mi
Apr
4
Saturday

Hoppy Easter Half Marathon - Los Angeles

Trail Run 5 km 10 km 15 km Half Marathon
Apr
18
Saturday

Run for the Planet – Half Marathon

5 km 10 km Half Marathon
Apr
25
Saturday

Covina Fun Run

5 km
May 2026
May
2-3
Sa - Su

The Hoag OC Marathon

5 km Half Marathon Marathon
May
2
Saturday

Nurses Rock

5 km 10 km
May
2
Saturday

SoCal's Cinco De Miles 5 Mile

5 km 5 mi
May
2-3
Sa - Su

Finish The Run Griffith Park

5 km 10 km ... 50 mi 100 km
May
16
Saturday

O'Neill Park Trail Races

Trail Run 10 km Half Marathon ... Marathon 50 km
May
23-24
Sa - Su

Nanny Goat

Trail Run 6 hr 12 hr 100 mi 24 hr
May
31
Sunday

Long Beach Classic Half Marathon

5 km Half Marathon
June 2026
Jun
6
Saturday

Wrigley River Run

5 km 10 km 10 mi 13 mi
Jun
13
Saturday

Phoenix Rising Half Marathon - Los Angeles

Trail Run 5 km 10 km 15 km Half Marathon
Jun
20
Saturday

Jade's Furry Friends 5K

5 km
July 2026
Jul
4
Saturday

IRVINE 4th of July-Red, White, & Blue 5k

5 km 6 mi
Jul
4
Saturday

Freedom Run on the Ranch

5 km 10 km 15 km
Jul
18-19
Sa - Su

San Clemente Ocean Festival

Multisport
Jul
18
Saturday

Hot to Trot Half Marathon - Los Angeles

Trail Run 5 km 10 km 15 km Half Marathon
October 2026
Oct
3
Saturday

Cabrillo Beach 10K

5 km 10 km
November 2026
Nov
7
Saturday

Saddleback Marathon

Trail Run 10 km Half Marathon Marathon
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