Race Discovery

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

321 events found

Stamford Run Club 5k/10k/Half Marathon 2026
Apr
18

Stamford Run Club 5k/10k/Half Marathon 2026

Stamford, Connecticut, United States
Running
5K
Minute Man Race logo
Apr
25

Minute Man Race

Westport, Connecticut, United States
$10.00 - $50.00
Running
10K 5K 1K
Granby Road Race logo
May
01

Granby Road Race

Granby, Connecticut, United States
Free - $50.00
Running
5K 10K 1.6K
Brew Run logo
May
01

Brew Run

New London, Connecticut, United States
$20.00 - $30.00
Running
5K 1.6K
Reservoir Rush logo
May
15

Reservoir Rush

Moodus, Connecticut, United States
$10.00 - $40.00
Running
5K Kids Fun Run
Rossiter Run 5K Race and Fun Run/Walk logo
May
16

Rossiter Run 5K Race and Fun Run/Walk

Washington Depot, Connecticut, United States
$5.00 - $25.00
Running
5K
Moonlight 5K logo
May
21

Moonlight 5K

New Milford, Connecticut, United States
$35.00
Running
5K
Marlborough Lions Club Round The Lake 5K logo
May
30

Marlborough Lions Club Round The Lake 5K

Marlborough, Connecticut, United States
$25.00
Running
5K
Saybrook Point 5k Road Race logo
Aug
21

Saybrook Point 5k Road Race

Old Saybrook, Connecticut, United States
$30.00
Running
5K
Be Happy Road Race logo
Aug
30

Be Happy Road Race

Ellington, Connecticut, United States
Running
1K 5K 10K 36.1K +2
Lobster Loop 5K logo
Aug
30

Lobster Loop 5K

Canton, Connecticut, United States
Running
5K
Edrrc - High Watch Recovery Center's Sprint for Sobriety 5K Run/Walk logo
Aug
30

Edrrc - High Watch Recovery Center's Sprint for Sobriety 5K Run/Walk

Kent, Connecticut, United States
Running
5K