Half Marathon races in Connecticut

Find the list of upcoming Half Marathon races in Connecticut races below.

17 races found

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Half Marathon races in Milford, Connecticut

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Fleet Feet Hartford Spring 2026 Training Programs

West Hartford, CT

Distance(s): 10K, 5K, Half Marathon

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Ion Bank Cheshire Road Races

Distance(s): 5K, Half Marathon

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SRC 5k, 10k, Half Marathon

Distance(s): 10K, 5K, Half Marathon

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Mystic Half Marathon & 10K

Distance(s): 10K, Half Marathon

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Athletic Brewing Company Fairfield Road Races

Distance(s): 1 Mile, 5K, Half Marathon

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Hamden Fest Half Marathon & 5k

Distance(s): 5K, Half Marathon

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UConn Health Half Marathon

Distance(s): 10K, 5K, Half Marathon

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64th Annual Ocean Beach/John & Jessie Kelley Half Marathon

Distance(s): Half Marathon

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1st Annual Newtown Community Running Event

Distance(s): 10K, 5K, Half Marathon

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Faxon Law New Haven Road Race

Distance(s): 5K, Half Marathon

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Greenwich Half Marathon

Old Greenwich, CT

Distance(s): Half Marathon

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Garavel SoNo Half Marathon | 5K

Distance(s): 1 Mile, 5K, Half Marathon

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Eversource Hartford Marathon, Half Marathon, Relay & Charity 5K

Distance(s): 5K, Half Marathon, Marathon

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Tackle the Trail (TM)

Distance(s): 10K, Half Marathon, Marathon

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The Ridgefield Road Fest 50th ANNIVERSARY: 1/2 Marathon, 7-Miler, & Iris Fund 5K

Distance(s): 5K, Half Marathon

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Hillacious Half Marathon

Distance(s): Half Marathon

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Storybook Half Marathon

Distance(s): Half Marathon

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