5K races near San Diego, California — 2026 running calendar

Oct

17

Lake Hodges Trail Festival

San Diego, California, United States

Trail running Running Duathlon

50K 25.1K 15K 10.3K +7

Oct

17

San Diego Miles for Melanoma 5K

San Diego, California, United States

Running

5K 1.6K Youth Rate - Walker Youth Rate - Runner +1

Oct

17

San Diego Miles for Melanoma 5k Run

San Diego, California, United States

Running

5K

Oct

11

2026 XTERRA WETSUITS Mission Bay Triathlon & San Diego 5K

San Diego, California, United States

Duathlon Running

19K 5K

Oct

10

San Diego - HFTC 5k

San Diego, California, United States

Running

5K

Oct

10

Coffee Lovers Run 5K/10K/13.1 SAN DIEGO

San Diego, California, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Oct

04

Hallo-Thanks-Mas Dash – 5K, 10K, and Half Marathon

San Diego, California, United States

Running

5K 10K Half-Marathon

Oct

03

Awesome 80's Run

San Diego, California, United States

Running

5K 10K

Sep

26

Oktoberfest Run 5K/10K/13.1 SAN DIEGO

San Diego, California, United States

Running

5K 10K Half-Marathon 1.6K +2

Sep

18

San Diego Torch Relay

San Diego, California, United States

Running

5K

Sep

13

9/11 Heroes Run - San Diego, California

San Diego, California, United States

Running

5K 1.6K Volunteer

Sep

13

Aloha Run San Diego

San Diego, California, United States

Running

5K 10K