10K races in California, United States — 2026 running calendar

Paws on Patrol

Merced, California, United States

May 16, 2026 (Sat) – Oct 17, 2026

$25.00 - $35.00

Running

3.2K 5K 10K 1.6K +8

Kingsburg Dala Horse Trot 10K & 2 Mile Run/Walk

Kingsburg, California, United States

May 16, 2026 (Sat)

Running

10K 3.2K

13th Annual Luc's Run

Tuolumne, California, United States

May 16, 2026 (Sat)

Running

10K 3.2K 1K Half-Marathon +3

The Cobra 5Kai, 10Kai & Half Miyagithon

Canoga Park, California, United States

May 16, 2026 (Sat)

Running

5K 10K Half-Marathon

Rotary Club of Fillmore 5/10K Run/Walk- Fillmore, California

Fillmore, California, United States

May 16, 2026 (Sat)

Running

5K 10K 1K

Long Beach Mother's Day Bloom & Zoom 5K, 10K, Half Marathon by Califlow Runs

Long Beach, California, United States

May 10, 2026 (Sun)

Running

5K 10K Half-Marathon 1.6K +3

Mother's Day Run & Walk

Watsonville, California, United States

May 10, 2026 (Sun)

Running

1K 5K 10K

Run for the Rose – 5K, 10K, 10M, and Half Marathon

Long Beach, California, United States

May 10, 2026 (Sun)

Running

5K 10K 15K Half-Marathon

Lynwood 5K/10K Run

Lynwood, California, United States

May 9, 2026 (Sat)

Running

5K 10K +1

Grizzly Peak Trail Run

Berkeley, California, United States

May 9, 2026 (Sat)

Trail running, Running

10K Half-Marathon 30K Marathon +2

Beer City Half™ Sacramento

Sacramento, California, United States

May 9, 2026 (Sat)

Running

Half-Marathon 10K 5K 1.6K +1

Mother’s Day Weekend Autism Awareness 5k -10K Run/Walk

Van Nuys, California, United States

May 9, 2026 (Sat)

Running

5K 10K