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

San Diego Beach & Bay Half Marathon

San Diego, California, United States

10 Apr, 2027 (Sat)

Free - $95.00

Running

Half-Marathon 10K 5.1K 5K +1

Fleet Feet's The Big Run 2026 Presented By Brooks

San Diego, California, United States

03 Jun, 2026 (Wed)

Running

5K

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

San Diego, California, United States

23 May, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Run for Mental Health 5K/10K/13.1 SAN DIEGO

San Diego, California, United States

23 May, 2026 (Sat) – 14 Nov, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +14

La Jolla Half Marathon & 5K

San Diego, California, United States

16 May, 2026 (Sat)

Running

Half-Marathon 10K 5K

Dr. Sandra Edwin Memorial 5K Any Way

San Diego, California, United States

09 May, 2026 (Sat)

Running

5K

5k Any Way

San Diego, California, United States

09 May, 2026 (Sat)

Running

5K

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

San Diego, California, United States

02 May, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Sunrise Marathon 5K/10K/13.1 SAN DIEGO

San Diego, California, United States

02 May, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2