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Running Calendar near Mill Valley 2026-2027

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Explore the top running races near Mill Valley for 2026-2027! We've gathered 142 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
February 2027
Feb
7
Su

San Francisco Half Marathon

5 km Half Marathon
Feb
13
Sa

Bay Breeze

5 km 10 km Half Marathon
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
Feb
20
Sa

Redtail Ridge

Trail Run 5 km 10 km ... 30 km 50 km
Monthly updates for Mill Valley

Get new running races (and updates) in your inbox every month.
Feb
28
Su

Zoom Angel Island

Trail Run 2 mi 5 mi 10 mi 15 mi
March 2027
Mar
7
Su

Stanford Treeathlon

Triathlon Sprint 750 m 20 5 km
Mar
13
Sa

Zoom San Francisco

2 mi 5 km 10 km 13 mi
Mar
13
Sa

Marin Ultra Challenge

Trail Run 50 km 50 mi
Mar
19-21
Fr - Su

Oakland Marathon

Race Roster 5 km 10 km Half Marathon Marathon
Oakland Marathon
Mar
19-21
Fr - Su

The Big Alta

Trail Run 28 km 50 km 100 km
Mar
20
Sa

Redwood (Spring) Trail Run

Trail Run 5 mi 13 mi ... 26 mi 50 km
April 2027
Apr
3
Sa

Diablo Trails Challenge

Trail Run 5 km 10 km Half Marathon 50 km
Apr
3
Sa

Marina Double - Brisbane

5 km 10 km 15 km
Apr
3
Sa

Marina Double 15K

5 km 10 km 15 km
Apr
4
Su

Golden State 5K

5 km
Apr
18
Su

Alameda Hospital Foundation 10K

5 km 10 km
Apr
18
Su

Viansa Wine Run 5K

Road Race Trail Run 5 km
Apr
24
Sa

Lake Chabot Trail Run

Trail Run 2 mi 5 mi ... 26 mi 31 mi
Apr
25
Su

Women's Run San Francisco

2 mi 5 km 10 km 10 mi
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