Running Races in Connecticut
Connecticut has 230 upcoming running races scheduled for 2026. The calendar runs year-round — busiest in August through October, quietest in April, June, and July. No single city dominates the calendar. Roxbury leads with 20 races, followed by Stratford (8), Hamden (6), and Bridgeport (5). The remaining 83% of the calendar is spread across smaller cities.
Running races by month in Connecticut
Oct (65) · Sep (56) · Aug (46) · Nov (35) · Dec (10) · Mar (5) · Jan (4) · May (4) · Feb (2) · Apr (1) · Jun (1) · Jul (1)
Showing 24 of 230
64th Annual Ocean Beach/John & Jessie Kelley Half Marathon
Running
Griswold I scream, you scream, there won’t be any ice cream 1 miler
Griswold, CT
Griswold I scream, you scream, there won’t be any ice cream 1 miler
Running
Race4Chase Connecticut
Southington, CT
Race4Chase Connecticut
Running
Woofbridge 5k Run/2 Mile Walk
Woodbridge, CT
Woofbridge 5k Run/2 Mile Walk
Running
Run the Vineyards - Priam Vineyards 5K
Colchester, CT
Run the Vineyards - Priam Vineyards 5K
Running
Tantaquidgeon Run
Uncasville, CT
