Race Discovery

Half-Marathon races near San Diego, California — 2026 running calendar

42 events found

Run for Breast Cancer 5K/10K/13.1 San Diego logo
Jun
06

Run for Breast Cancer 5K/10K/13.1 San Diego

San Diego, California, United States
$30.00 - $45.00
Running
5K 10K Half-Marathon 1.6K +8
SuperHeroes Run 5K/10K/13.1 SAN DIEGO logo
Jun
06

SuperHeroes Run 5K/10K/13.1 SAN DIEGO

San Diego, California, United States
Running
5K 10K Half-Marathon 1.6K +2
Memorial Day Run 5K/10K/13.1 SAN DIEGO logo
May
23

Memorial Day Run 5K/10K/13.1 SAN DIEGO

San Diego, California, United States
Running
5K 10K Half-Marathon 1.6K +2
Run for Mental Health 5K/10K/13.1 San Diego logo
May
23

Run for Mental Health 5K/10K/13.1 San Diego

San Diego, California, United States
$30.00 - $45.00
Running
5K 10K Half-Marathon 1.6K +14
Cinco De Mayo Run 5K/10K/13.1 SAN DIEGO logo
May
02

Cinco De Mayo Run 5K/10K/13.1 SAN DIEGO

San Diego, California, United States
Running
5K 10K Half-Marathon 1.6K +2
Sunrise Marathon 5K/10K/13.1 SAN DIEGO logo
May
02

Sunrise Marathon 5K/10K/13.1 SAN DIEGO

San Diego, California, United States
Running
5K 10K Half-Marathon 1.6K +2