West Whittier-Los Ni.. close

Trail Running Calendar near West Whittier-Los Nietos 2026-2027

Monthly updates for West Whittier-Los Nietos

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

Explore the top trail runs near West Whittier-Los Nietos for 2026-2027! We've gathered 35 exciting races in the area. Check out our detailed list below to find your next local race.

September 2026
Sep
25
Fr

YMCA Stair Climb & Urban Hike

Urban Trail
Sep
26
Sa

Ascot Hills Challenge 5K

Trail Run 5 km
Sep
26
Sa

Mount Disappointment Mountain Race

Trail Run 25 km 50 km
Sep
27
Su

Take Me to Your Pizza Alien Dash Half Marathon

Trail Run 3 mi 6 mi 13 mi
October 2026
Oct
4
Su

Palos Verdes Trails 5K

Trail Run 5 km
Oct
10
Sa

That's No Moon Trail Races

Trail Run 30 km 50 km 50 mi
Oct
18
Su

Pasadena Trail Half Marathon

Trail Run 5 km 10 km 13 mi
November 2026
Nov
7
Sa

Saddleback Marathon

Trail Run 10 km 13 mi 25 km 26 mi
Nov
26
Th

LA Turkey Trail

Trail Run 3 mi 7 mi 14 mi
Nov
26
Th

World Help Huntington Beach Turkey Wobble

Trail Run 5 km 10 km
December 2026
Dec
5
Sa

Into the Wild OC Trail Run

Trail Run 28 km 18 mi
Dec
19
Sa

ABWR Half Marathon - Glendale

Trail Run 5 km 10 km 15 km Half Marathon
January 2027
Jan
24
Su

Mt. Hollywood 12K Trail Run Hike

Trail Run 5 km 8 km 8 mi
Jan
24
Su

Hollywood Sign Run

Trail Run 5 km 8 km 8 mi
February 2027
Feb
26
Fr

The Observatory Loop Relay

Trail Run 4 mi
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