5K Races in Connecticut, United States 2026
5 kilometres — the most popular race distance, and the usual first race for new runners. Browse upcoming events in United States.
41 upcoming races
Upcoming Races
Running
Chamber Challenge 5K
Sep 26, 2026Meriden, USA
Run 5 m
Running
Come on Over 5K and 2.1 Mile Fitness Walk
Sep 26, 2026Portland, USA
Run 5 m
Running
Cromwell Riverport 5k
Sep 26, 2026Cromwell, USA
Run 5 m
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2026 Hartford HealthCare Community 5K
Sep 26, 2026Hartford, USA
Run 5 m
Running
4th Annual Beach to Beach 5k
Sep 27, 2026Morris, USA
Run 5 m
Running
Bosco Fowler Memorial 5K Road Race
Sep 27, 2026Stafford Springs, USA
Run 5 m
Running
5th Annual Purple Light Project 5K
Oct 3, 2026Hartford, USA
Run 5 m
Running
34th Annual Halloween 5K and Kids Fun Run
Oct 18, 2026Brookfield, USA
Run 5 m
Running
18TH Annual 5K Walk/Run for Cancer Center
Oct 24, 2026Derby, USA
Run 5 m
Running
BRANFORD'S CIDER DONUT 5K
Oct 25, 2026Branford, USA
Run 5 m
Running
5K for Ballet!
Oct 25, 2026East Hampton, USA
Run 5 m
Running
Abner Oakes III Veterans Run 5K & 10K
Oct 25, 2026Hamden, USA
Run 5 m
Running
15th Annual Milford 5K Trick or Trot Run/Walk
Oct 31, 2026Milford, USA
Run 5 m
Running
2026 Colony Grill 'Hot Oil' 5K
Nov 8, 2026Fairfield, USA
Run 5 m
Running
Stonington Vineyards Wine Run Turkey Trot 5k
Nov 8, 2026Stonington, USA
Run 5 m
Running
Branford Thanksgiving 5K
Nov 26, 2026Branford, USA
Run 5 m
Running
Frosty Forest 5K
Dec 19, 2026Stratford, USA
Run 5 m
Running
99.1 PLR *Shamrock and Roll 5K*
Mar 7, 2027New Haven, USA
Run 5 m
Running
Catch A Leprechaun 5K
Mar 13, 2027Essex, USA
Run 5 m
Running
2026 Rossiter Run 5K Race and Fun Run/Walk
May 16, 2027Washington Depot, USA
Run 5 m