Trail running Race Calendar in California, United States

Hollywood Sign Run | Hike - 8M | 8K | 5K | Kid

Los Angeles, California, United States

24 Jan, 2027 (Sun)

$22.00 - $49.00

Trail running, Running

12.9K 8K 5K 2K

Golden Gate Trail Run

Sausalito, California, United States

06 Feb, 2027 (Sat)

Free - $90.00

Trail running, Running

8K Half-Marathon 30K Marathon +2

Camino Real Double

Lake Forest, California, United States

13 Feb, 2027 (Sat)

$149.00

Trail running

Ultra

FOURmidable

Auburn, California, United States

20 Feb, 2027 (Sat)

$40.00 - $80.00

Trail running

Ultra 35K 13K Half-Marathon

Montara Mountain Trail Run

Pacifica, California, United States

20 Feb, 2027 (Sat)

Free - $90.00

Trail running, Running

10K Half-Marathon 33.3K Marathon +3

Zoom Angel Island

Tiburon, California, United States

28 Feb, 2027 (Sun)

Free - $70.00

Trail running, Running

8K 16.1K 24.1K 3.2K

Catalina Island Marathon, 10K, 5K

Avalon, California, United States

13 Mar, 2027 (Sat)

$25.00 - $369.00

Trail running, Running

Marathon 10K 5K 1K +1

Zoom San Francisco

San Francisco, California, United States

13 Mar, 2027 (Sat)

Free - $70.00

Trail running, Running

5K 10K Half-Marathon 3.2K +4

Redwood (Spring) Trail Run

Oakland, California, United States

20 Mar, 2027 (Sat)

Free - $90.00

Trail running, Running

8K Half-Marathon 29.5K Marathon +5

VALENCIA Trail Race

Valencia, California, United States

20 Mar, 2027 (Sat)

$87.00 - $167.00

Trail running

Ultra Half-Marathon 10K

Bedrock Valley Trail Runs

Hemet, California, United States

03 Apr, 2027 (Sat) – 04 Apr, 2027

$15.00 - $105.00

Trail running, Running, Cycling

Marathon Half-Marathon 15K 10K +9

Solvang Double Century

Buellton, California, United States

03 Apr, 2027 (Sat)

$189.00

Trail running

Ultra