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Upcoming running races in Connecticut
17 running races are coming up in Connecticut. Compare dates, distances and locations, then get ready with a personalized training plan.
17 upcoming races
September 2026
- Sep 5, 2026Run for The Hills - Niantic, CT📍 East Lyme, CT3.1 mi
- Sep 12, 20264 Town 5k📍 Somers, CT3.1 mi
- Sep 13, 2026Macedonia Trail Race📍 Kent, CT7.5 mi · 16 mi · 31 mi
- Sep 20, 2026Farmington River Run 5K Trail Race📍 Farmington, CT3.1 mi
- Sep 20, 2026Where the Pavement Ends📍 Ridgefield, CT4.3 mi · 8.2 mi
- Sep 27, 2026Greenwich Half Marathon📍 Greenwich, CT13 mi
October 2026
- Oct 3, 2026Forbidden Forest 30 Hour Ultra Run📍 Stratford, CT30 h
- Oct 3, 2026Rail Trail 10K Race📍 Hamden, CT6.2 mi
- Oct 4, 2026NipMuck Trail Marathon📍 Warrenville, CT26 mi
- Oct 4, 2026Sono Half + 5K with myTEAM TRIUMPH📍 Norwalk, CT3.1 mi · 13 mi
- Oct 9, 2026Race For Catherine📍 Newtown, CT3.1 mi · 3.1 mi
- Oct 11, 2026Mohawk Mountain Race📍 Cornwall, CT3.1 mi · 6.2 mi · 13 mi · 26 mi
- Oct 17, 2026Tackle the Trail📍 Watertown, CT6.2 mi · 13 mi · 26 mi · 26 mi
- Oct 18, 2026Bimbler's Bluff 50k📍 Guilford, CT31 mi
November 2026
- Nov 1, 20268 Hours at the Farm📍 Brookfield, CT3.1 mi · 4 h · 8 h
- Nov 15, 2026Tarrywile Half Marathon📍 Danbury, CT6.2 mi · 13 mi · 26 mi
- Nov 21, 2026Storybook Half Marathon📍 Stratford, CT13 mi
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