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Trail Running Calendar near Mendham Township 2026-2027

Monthly updates for Mendham Township

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

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

June 2026
Jun
23
Tu

XC Summer Series

Trail Run 5 km
Jun
30
Tu

XC Summer Series

Trail Run 5 km
July 2026
Jul
7
Tu

XC Summer Series

Trail Run 5 km
Jul
14
Tu

XC Summer Series

Trail Run 5 km
Jul
21
Tu

XC Summer Series

Trail Run 5 km
Jul
28
Tu

XC Summer Series

Trail Run 5 km
August 2026
Aug
1
Sa

MCW Westfield Ultra

Trail Run
Aug
1
Sa

Tunnel to Towers Arena Climb - Somerset

Urban Trail 5 km
Aug
9
Su

Thunder Chicken Squatch

Trail Run 5 km 10 km 17 mi
September 2026
Sep
5
Sa

Barn-B-Q Trail Festival

Trail Run
Sep
12
Sa

FallApple - South Orange, NJ

Trail Run 5 km 10 km ... 50 km 50 mi
Sep
19-20
Sa - Su

Wild Goose Trail Festival

Trail Run 10 km Half Marathon ... 100 km 100 mi
Sep
25
Fr

Caldwell Cougar Chase 5K and 8K

Trail Run 5 km 8 km
October 2026
Oct
18
Su

Clinton Road Zombie Run

Trail Run 5 km 10 km
November 2026
Nov
8
Su

Run the Vineyards - Unionville 8K

Trail Run 5 km 8 km
Nov
14
Sa

NYC Trail Mix

Trail Run 13 mi 50 km 50 mi
Nov
14
Sa

SOMO Winter Trail Series

Trail Run 5 km 10 km 13 mi
Nov
22
Su

FEAR Trail Fest

Trail Run 5 mi
Nov
28
Sa

Squatchy Leftovers Trail Race

Trail Run 5 km 10 km 25 km 50 km
January 2923
Jan
7
Th

Freezing Cold Hash Run FCH

Trail Run 2 mi 3 mi 5 mi
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