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Half Marathon Calendar near San Ysidro 2025-2026

Explore the top half marathons near San Ysidro for 2025-2026! We've gathered 32 exciting races in the area. Check out our detailed list below to find your next local race.

February 2026
Feb
7
Saturday

The Best Races - San Diego

5 km 10 km 13 mi
Feb
14
Saturday

The Best Races - San Diego

5 km 10 km 13 mi
Feb
14
Saturday

Beer City Half San Diego

5 km 10 km 13 mi
Feb
28
Saturday

Sycamore Canyon

Trail Run 21 km 50 km 100 km
March 2026
Mar
14
Saturday

The Best Races - San Diego

5 km 10 km 13 mi
Mar
14
Saturday

Mermaid Half Marathon San Diego

5 km 10 km 21 km
Mar
22
Sunday

San Diego Half Marathon

3 mi 13 mi
April 2026
Apr
4
Saturday

The Best Races - San Diego

5 km 10 km 13 mi
Apr
11
Saturday

San Diego Beach and Bay Half Marathon

5 km 10 km 21 km
Apr
25
Saturday

The Best Races - San Diego

5 km 10 km 13 mi
May 2026
May
30-31
Sa - Su

Rock 'n' Roll San Diego

5 km 21 km 42 km
June 2026
Jun
15-21
Mo - Su

Black Mountain Trail Races

Trail Run 21 km 25 km 50 km
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