San Rafael close

Half Marathon Calendar near San Rafael 2026-2027

Monthly updates for San Rafael

Get new running races (and updates) in your inbox every month.

Explore the top half marathons near San Rafael for 2026-2027! We've gathered 39 exciting races in the area. Check out our detailed list below to find your next local race.

July 2026
Jul
18
Sa

Muir Woods Mountain Challenge

Trail Run 6 mi 13 mi 19 mi
Jul
25-26
Sa - Su

Napa to Sonoma Half Marathon

5 km Half Marathon
Jul
25-26
Sa - Su

The San Francisco Marathon

5 km 10 km Half Marathon Marathon
August 2026
Aug
1
Sa

Summer Breeze

5 km 10 km Half Marathon
Aug
1
Sa

Rodeo Valley Trail Run

Trail Run 5 mi 13 mi 19 mi 31 mi
Aug
8
Sa

Bear Creek Run

Trail Run 5 km 10 km Half Marathon
Aug
15
Sa

Redwood (Summer) Trail Run

Trail Run 2 mi 5 mi ... 26 mi 50 km
Aug
29
Sa

Envirosports - Angel Island Half Marathon

Trail Run 10 km Half Marathon
September 2026
Sep
12
Sa

Running Fence Run

5 km 10 km 13 mi 26 mi
Sep
12
Sa

Berkeley Trail Adventure

Trail Run 10 km Half Marathon 35 km 50 km
Sep
20
Su

Island Running Festival

5 km 10 km 13 mi
October 2026
Oct
11
Su

Clo Cow Half Marathon

5 km 10 km 13 mi
Oct
17
Sa

Diablo Summit Stomp

Trail Run 5 km 10 km Half Marathon 30 km
November 2026
Nov
1
Su

Golden Gate Half Marathon

5 km 13 mi
Nov
7
Sa

Mt. Tam Trail Run

Trail Run 10 km Half Marathon 30 km 50 km
Nov
7
Sa

Beer City Half - Piedmont

5 km 10 km Half Marathon
Nov
14
Sa

Berkeley Half Marathon

5 km 10 km Half Marathon
February 2027
Feb
6
Sa

Golden Gate Trail Run

Trail Run 2 mi 8 km ... 26 mi 50 km
Feb
20
Sa

Victory

5 km 10 km Half Marathon
Feb
20
Sa

Montara Mountain Trail Run

Trail Run 2 mi 10 km ... 26 mi 31 mi