5K races near New Haven, Connecticut — 2026 running calendar

Nov

13

A Good Run 5K

New Haven, Connecticut, United States

$25.00 - $35.00

Running Walking

5K

Dec

06

Christopher Martin's Christmas Run for Children

New Haven, Connecticut, United States

$36.00

Running

5K

Feb

14

Iris Run for Refugees

New Haven, Connecticut, United States

$34.00 - $37.00

Running

5K

Mar

07

99.1 PLR *Shamrock and Roll 5K*

New Haven, Connecticut, United States

$30.00

Running

5K

Sep

06

Faxon Law New Haven Road Race

New Haven, Connecticut, United States

$8.00 - $65.00

Running

Half-Marathon 20K 5K 0.8K +2

Oct

04

Anda! 5k

New Haven, Connecticut, United States

Running

5K

Sep

19

Sickle Cell Disease Association of America, CT/ Michelle's House Walk. Run. Bike.

New Haven, Connecticut, United States

Running Walking Cycling

5K 1.6K 24.1K

Jul

05

East Shore 5k

New Haven, Connecticut, United States

Running

5K

May

23

Memorial Day 5K Virtual Run - New Haven

New Haven, Connecticut, United States

Running

5K

May

09

2026 Mother's Day Virtual 5k - New Haven

New Haven, Connecticut, United States

Running

5K