Connecticut Obstacle Race Calendar 2025-2026

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Explore the best obstacle runs in Connecticut for 2025-2026! Our updated list features 147 exciting races across the region. Find your next race in Connecticut below and join the running community at these great events!

November 2025
Nov
27
Thursday

Branford Thanksgiving 5K

5 km
December 2025
Dec
6
Saturday

Tower Tag Challenge

Trail Run 3 mi
Dec
6
Saturday

Norwich Winterfest 5k

5 km
Dec
6
Saturday

Santa Made Me Do It

2 mi 5 km
Dec
7
Sunday

Cla Blue Back Mitten Run

5 km
Dec
7
Sunday

Christopher Martin's Christmas Run

5 km
Dec
13
Saturday

Frosty Forest 5K

Trail Run 5 km
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