Los Gatos close

Trail Running Calendar near Los Gatos 2026-2027

Monthly updates for Los Gatos

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

Explore the top trail runs near Los Gatos for 2026-2027! We've gathered 21 exciting races in the area. Check out our detailed list below to find your next local race.

January 2026
Jan
18
Su

Crystal Springs (Winter) Trail Run

Trail Run 8 km Half Marathon ... Marathon 50 km
Jan
18
Su

Crystal Springs Trail Run

Trail Run 8 km Half Marathon ... Marathon 50 km
Jan
31
Sa

Coyote Hills Run

Trail Run 5 km 10 km Half Marathon
February 2026
Feb
7
Sa

Mt. Umunhum Trail Conquest - Winter

Trail Run 5 km 7 mi ... 26 mi 50 km
Feb
7
Sa

JW House Hope Run

Trail Run 5 km 10 km
March 2026
Mar
7
Sa

Skyline Ridge Trail Run

Trail Run 10 km Half Marathon 50 km
Mar
22
Su

Horseshoe Lake Half Marathon

Trail Run 13 mi
Mar
28
Sa

Western Pacific Marathon

Trail Run 5 km 10 km Half Marathon
April 2026
Apr
18
Sa

Horseshoe Lake Trail Run

Trail Run 5 mi 13 mi ... 26 mi 50 km
Apr
18
Sa

No Foolin' Foot Race

Trail Run 5 km 10 km 15 km
Apr
18
Sa

Woodside Crossover

Trail Run 10 km Half Marathon 35 km 50 km
May 2026
May
9
Sa

Quicksilver Endurance Runs

Trail Run 50 km 100 km
May
10
Su

Trailquake

Trail Run 5 km 10 km Half Marathon
May
10
Su

Mother's Day Run & Walk

Trail Run 5 km 10 km
May
16
Sa

Run for Amma

Trail Run 10 km 30 km 50 km
July 2026
Jul
11
Sa

San Lorenzo River Trail Run

Trail Run 10 km Half Marathon ... Marathon 50 km
August 2026
Aug
30
Su

Crystal Springs Trail Run

Trail Run 8 km Half Marathon ... Marathon 50 km
October 2026
Oct
4
Su

Run by The Sea

Trail Run 4 km 12 km Half Marathon
Oct
31
Sa

Zombierunner Halloween

Trail Run 5 km 10 km Half Marathon Marathon
November 2026
Nov
7
Sa

Mermaid Trail Run - Woodside

Trail Run 3 mi 6 mi ... 13 mi 6 hr