Reservoir Run Half Marathon, 5K, Kids Fun Runs & Family Stroll
WESTON, Connecticut, United States
Half marathons in Connecticut
2026 and 2027 race calendar. 9 upcoming, updated daily.
Roxbury8New Haven6Stratford6West Hartford6Fairfield5Litchfield5Norwalk5Mystic4Brookfield3Hamden3New Canaan3Trumbull3Wallingford3Avon2Berlin2Bethel2Branford2Cheshire2Collinsville2Cromwell2Darien2Hartford2Kent2Manchester2
All 96 cities and towns
Roxbury8New Haven6Stratford6West Hartford6Fairfield5Litchfield5Norwalk5Mystic4Brookfield3Hamden3New Canaan3Trumbull3Wallingford3Avon2Berlin2Bethel2Branford2Cheshire2Collinsville2Cromwell2Darien2Hartford2Kent2Manchester2Marlborough2Meriden2Milford2Mohawk Mtn Ski Area, Cornwall2New London2New Milford2Redding2Ridgefield2Simsbury2Sterling2Stonington2Waterbury2Watertown2WESTON2Westport2Wilton2Woodbridge2Andover1Bethlehem1Bridgeport1Broad Brook1Canterbury1Central Village1Colchester1Coventry1Danbury1Durham1East Hampton1East Hartford1East Hartland1Easton1Essex1Falls Village1Farmington1Glastonbury1Granby1Groton1Guilford1Hebron1Higganum1Killingworth1Madison1Middlefield1Middletown1Moodus1New Fairfield1New Hartford1Newtown1North Haven1North Stonington1Norwich1Old Saybrook1Orange1Pawcatuck1Shelton1South Glastonbury1Southbury1Southport1Stamford1Storrs1Storrs Mansfield1Thomaston1Thompson1Vernon Rockville1Voluntown1Warren1Washington Depot1Waterford1Windsor Locks1Wolcott1Woodbury1Woodstock1
October 2026
November 2026
Air Line Trail Ghost Run
Hebron, Connecticut, United States
Hillacious Half Marathon
Litchfield, Connecticut, United States
Roxbury Fall Classic
Roxbury, Connecticut, United States
Storybook Half Marathon
Stratford, Connecticut, United States
April 2027
Ion Bank Cheshire Road Races
Cheshire, Connecticut, United States
June 2027
Athletic Brewing Company Fairfield Road Races
Fairfield, Connecticut, United States · Jun 5 to Jun 6, 2027
September 2027
Faxon Law New Haven Road Race
New Haven, Connecticut, United States
October 2027
Garavel SoNo Half Marathon | 5K
Norwalk, Connecticut, United States