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

Memorial Day 5K Virtual Run - San Francisco

San Francisco, California, United States

23 May, 2026 (Sat) – 25 May, 2026

Running

5K

Race to Cure Sarcoma San Francisco

San Francisco, California, United States

09 May, 2026 (Sat)

Running

5K 1.6K +2

2026 Mother's Day Virtual 5k - San Francisco

San Francisco, California, United States

09 May, 2026 (Sat) – 11 May, 2026

Running

5K

The Sasquatch Scramble 5K/10K/Enigmatic 11 Miler (LIVE or VIRTUAL)!

San Francisco, California, United States

08 May, 2026 (Fri) – 11 May, 2026

Running

5K 10K

The Sasquatch Scramble 5K/10K/ENIGMATIC 11 MILER (live or virtual)

San Francisco, California, United States

08 May, 2026 (Fri) – 11 May, 2026

Running

5K 10K Half-Marathon +2

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

San Francisco, California, United States

02 May, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO

San Francisco, California, United States

02 May, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Viking Run

San Francisco, California, United States

02 May, 2026 (Sat)

Running

5K 2K +4