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Trail Running Calendar near Norwalk 2025-2026

Explore the top trail runs near Norwalk for 2025-2026! We've gathered 140 exciting races in the area. Check out our detailed list below to find your next local race.

May 2026
May
17
Sunday

BoFish Triathlon

Triathlon
May
17
Sunday

SOUL RYEDERS Half Marathon

5 km Half Marathon
May
17
Sunday

Spring Run the Farm

Trail Run 5 mi
May
31
Sunday

TriRidgefield Sprint Triathlon

Triathlon
May
31
Sunday

Women's Whisper Triathlon

Triathlon
June 2026
Jun
6-7
Sa - Su

Fairfield Road Races

5 km Half Marathon
Jun
21
Sunday

NSRF Presents The Rainbow Run 5K

5 km
Jun
27
Saturday

Centurion Ultra Trail Event

Backyard Ultra 100 mi
July 2026
Jul
4
Saturday

John Demille Firecracker 8K

8 km
September 2026
Sep
5
Saturday

Hauppauge Fire Department 5K Run/Walk

5 km
Sep
5
Saturday

Sterling Down and Dirty 5k

Obstacle Run 5 km
Sep
7
Monday

Faxon Law New Haven Road Race

5 km 20 km Half Marathon
Sep
12
Saturday

SFD Run For Heroes 5K Run/Walk

5 km
Sep
13
Sunday

Yonkers Marathon

5 km Half Marathon Marathon
Sep
19
Saturday

The Great Cow Harbor 10K

10 km
Sep
27
Sunday

Long Island 6 Hour

6 hr
Sep
27
Sunday

Poquott Community Association 5K Run/ Walk

5 km
October 2026
Oct
3
Saturday

Great South Bay Run

3 mi 6 mi 13 mi
Oct
4
Sunday

YWCA Greenwich Walk the Walk & 5K

5 km
November 2026
Nov
21
Saturday

Storybook Half Marathon

Trail Run 13 mi
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