Race Discovery

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

269 events found

OUTRUN ADDICTION 5K logo
Sep
19

OUTRUN ADDICTION 5K

Enfield, Connecticut, United States
$30.00
Running Walking
5K 3.2K
Run To The River 5K logo
Sep
19

Run To The River 5K

Deep River, Connecticut, United States
$20.00
Running
5K
Laps For Life 5k
Sep
19

Laps For Life 5k

Middletown, Connecticut, United States
$35.00
Running
5K
Bound for the Sound logo
Sep
19

Bound for the Sound

Old Lyme, Connecticut, United States
$5.00 - $27.50
Running
5K 10K 1.6K
Arc Run logo
Sep
19

Arc Run

Meriden, Connecticut, United States
$20.00 - $35.00
Running
10K 5K
13th Annual Now ~Lap The Lake~ 5k Walk & Run logo
Sep
20

13th Annual Now ~Lap The Lake~ 5k Walk & Run

Dayville, Connecticut, United States
$5.00 - $30.00
Running
5.1K 13th Annual NOW ~Lap The Lake ~ 1/2 MILE KIDS FUN RUN (Ages 10 and under)
Murray Lender 5K Bagel Run logo
Sep
20

Murray Lender 5K Bagel Run

Woodbridge, Connecticut, United States
$35.00 - $40.00
Running
5K 3.2K
Come Out & Run 5k logo
Sep
20

Come Out & Run 5k

Wilton, Connecticut, United States
Free - $25.00
Running
5K
Circle of Care's Annual Walk/Run for Kids With Cancer logo
Sep
20

Circle of Care's Annual Walk/Run for Kids With Cancer

Westport, Connecticut, United States
$25.00 - $30.00
Walking Running
5K
The River Run logo
Sep
26

The River Run

Simsbury, Connecticut, United States
Free - $45.00
Running
8K 3.2K 2K 5K +2
Come on Over 5K and 2.1 Mile Fitness Walk logo
Sep
26

Come on Over 5K and 2.1 Mile Fitness Walk

Portland, Connecticut, United States
$20.00 - $25.00
Running Walking
5K 3.4K
Chamber Challenge 5K logo
Sep
26

Chamber Challenge 5K

Meriden, Connecticut, United States
$30.00
Running
5K