5K races in Connecticut, United States — 2026 running calendar

Dec

12

Niantic Jingle 5k

Niantic, Connecticut, United States

$25.00

Running

5K

Dec

12

Norwalk Jingle Bell 5K

Norwalk, Connecticut, United States

$35.00

Running

5K

Dec

12

Roseland Park Christmas Run 5K, 5M & Kids Run

Woodstock, Connecticut, United States

$15.00 - $30.00

Running

0.8K 5K 8K

Dec

13

The Holiday Run & Walk For Toys

Stratford, Connecticut, United States

Free - $18.00

Running

5K Tykes for Toys Fun Run- 9 yrs & under

Dec

19

New Canaan Santa Run

New Canaan, Connecticut, United States

Free - $30.00

Running Walking

5K 1.6K Santa Dash - Kids 8 & Under

Dec

20

Jingle Bell Run - Connecticut

Madison, Connecticut, United States

$45.00 - $50.00

Running

5K

Dec

25

The Scrooge Scramble 5K - Rails to Trails - Vernon

Vernon Rockville, Connecticut, United States

$25.00

Running

5K

Feb

14

Iris Run for Refugees

New Haven, Connecticut, United States

$34.00 - $37.00

Running

5K

Feb

27

Kelley's Pace Hare Hop 5K

Mystic, Connecticut, United States

$32.00

Running

5K

Mar

07

99.1 PLR *Shamrock and Roll 5K*

New Haven, Connecticut, United States

$30.00

Running

5K

Mar

13

Catch A Leprechaun 5K

Essex, Connecticut, United States

$33.00

Running

5K

Apr

11

Ion Bank Cheshire Road Races

Cheshire, Connecticut, United States

$10.00 - $60.00

Running

Half-Marathon 5K 0.8K 6.4K