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Trail Running Calendar near Lakeside 2025-2026

Explore the top trail runs near Lakeside for 2025-2026! We've gathered 82 exciting races in the area. Check out our detailed list below to find your next local race.

November 2025
Nov
30
Sunday

Black Mountain Turkey Burner

Trail Run 4 mi 6 mi 13 mi
December 2025
Dec
6
Saturday

Anza Borrego Cuyamaca 50 Mile Run

Trail Run 50 mi
Dec
7
Sunday

Keepin' It Rural

Trail Run 5 km 10 km
Dec
13
Saturday

San Diego Santa Run

5 km
Dec
13
Saturday

Dixon Lake Trail Race

Trail Run 4 mi 6 mi 10 mi
Dec
13
Saturday

The Best Races - San Diego

5 km 10 km 13 mi
Dec
13
Saturday

Lunatic Loop 12 Hour Run

Backyard Ultra 6 hr 12 hr
Dec
14
Sunday

Ohana Holiday Run

5 km
Dec
14
Sunday

Jingle Bell Run - San Diego

5 km
Dec
20
Saturday

San Diego Holiday Half Marathon

13 mi
Dec
20
Saturday

A Charlie Brown Christmas 10K - San Diego, CA

5 km 10 km
Dec
21
Sunday

Dirty December Trail Run

Trail Run 10 km Half Marathon Marathon
Dec
27
Saturday

The Best Races - San Diego

5 km 10 km 13 mi
January 2026
Jan
3
Saturday

The Best Races - San Diego

5 km 10 km 13 mi
Jan
4
Sunday

Del Dios Trail Race

Trail Run 3 mi 6 mi 13 mi 50 km
Jan
10
Saturday

Resolution Run - San Diego

5 km 10 km Half Marathon
Jan
10
Saturday

San Diego 50 Mile & Trail Marathons

Trail Run 5 km 5 mi ... Marathon 50 mi
Jan
17
Saturday

The Best Races - San Diego

5 km 10 km 13 mi
Jan
18
Sunday

San Diego MLK 5K

5 km
February 2026
Feb
7
Saturday

The Best Races - San Diego

5 km 10 km 13 mi
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