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Trail Running Calendar near Livermore 2026-2027

Monthly updates for Livermore

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

Explore the top trail runs near Livermore for 2026-2027! We've gathered 41 exciting races in the area. Check out our detailed list below to find your next local race.

September 2026
Sep
6
Su

Diablo Trail Run

Trail Run 4 mi 10 mi ... 26 mi 50 km
Sep
12
Sa

Stevens Creek Striders Reservoir Run

Trail Run 3 mi 7 mi 13 mi
Sep
12
Sa

South Hills Single Track Trail Run - Summer

Trail Run 5 km 10 km ... Marathon 50 km
Sep
19
Sa

Rocky Ridge Trail Half Marathon

Trail Run 5 km 10 km Half Marathon
Sep
26
Sa

Dick Collins Firetrails

Trail Run 26 mi 50 mi 100 km
October 2026
Oct
17
Sa

Diablo Summit Stomp

Trail Run 5 km 10 km Half Marathon 30 km
Oct
31
Sa

Zombierunner Halloween

Trail Run 2 mi 5 km ... 13 mi 26 mi
Oct
31
Sa

Almaden Hills Trail Run - Fall

Trail Run 5 km 10 km ... Marathon 50 km
November 2026
Nov
1
Su

Oakland Tech 5km Fundraiser Race

Trail Run 5 km
Nov
7
Sa

Lake Chabot Trail Run

Trail Run 2 mi 3 mi ... 26 mi 50 km
Nov
14
Sa

Zombierunner Quarry Lakes

Trail Run 2 mi 5 km 10 km 13 mi
Nov
26
Th

Zoom Turkey Trot

Trail Run 2 mi 5 km 10 km 13 mi
Nov
28
Sa

Quarry Turkey Half Marathon

Trail Run 5 km 10 km Half Marathon
December 2026
Dec
31
Th

Brazen New Year's Eve

Trail Run 5 km 10 km Half Marathon
January 2027
Jan
1
Fr

Brazen New Year's Day

Trail Run 5 km 10 km Half Marathon
Jan
30
Sa

Coyote Hills Run

Trail Run 5 km 10 km
February 2027
Feb
6
Sa

Mt. Umunhum Trail Conquest - Winter

Trail Run 5 km 7 mi ... 26 mi 50 km
Feb
13
Sa

Bay Breeze - San Leandro

Trail Run 5 km 10 km Half Marathon
March 2027
Mar
6
Sa

Race to the Top of Mt. Umunhum

Trail Run 13 mi
Mar
20
Sa

South Hills Single Track Trail Run - Spring

Trail Run 5 km 10 km ... Marathon 50 km
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