RunEmu

5K Races in Connecticut

Browse 288+ upcoming 5k races in Connecticut.

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ShamRock and Roll 5K

Mar 1, 2026
New Haven, CT
5K
43°
27°
11%

99.1 PLR CrossPoint: A Division of Nutmeg State Financial Credit Union *Shamrock and Roll 5K*

Mar 1, 2026
New Haven, CT
5K
43°
27°
11%

O'Shenanigans 5K

Mar 7, 2026
Southington, CT
5K
45°
26°
11%

Kelley's Pace Hare Hop 5K

Mar 7, 2026
Mystic, CT
5K
44°
29°
10%

Courthouse O'Putnam 5K

Mar 8, 2026
Putnam, CT
5K
43°
22°
15%

O'Putnam 5K

Mar 8, 2026
Putnam, CT
5K
43°
22°
15%

Fleet Feet Hartford Spring 2026 Training Programs

Mar 14, 2026
West Hartford, CT
13.1M10K5K
48°
30°
13%

Shamrock Shuffle

Mar 14, 2026
Watertown, CT
3.5M2.5M1M
47°
28°
11%

Roxbury Road Race Series #2

Mar 14, 2026
Roxbury, CT
5K
46°
27°
12%

Catch A Leprechaun 5K

Mar 14, 2026
Essex, CT
5K
46°
30°
10%

O'Niantic 5K

Mar 14, 2026
Niantic, CT
5K
46°
30°
10%

O'Hartford 5K & 10K

Mar 15, 2026
Hartford, CT
10K5K
48°
30°
13%

THE LITTLE O’PUB 5K

Mar 15, 2026
Stratford, CT
5K
48°
32°
14%

Little O'Pub 5K

Mar 15, 2026
Stratford, CT
5K
48°
32°
14%

O'Hartford 5K

Mar 15, 2026
Hartford, CT
5K
48°
30°
13%

Hebron Maple Festival Sap Run 5K

Mar 21, 2026
Hebron, CT
5K
49°
29°
13%

Shamrock Run

Mar 21, 2026
Bristol, CT
5M2M
49°
27°
13%

2026 Norwalk Bunny Hop 5K

Mar 21, 2026
Norwalk, CT
5K
50°
34°
14%

Shamrock Run & Walk

Mar 21, 2026
Bristol, CT
5M2M0.6M
49°
27°
13%

Norwalk Bunny Hop 5K

Mar 21, 2026
Norwalk, CT
5K
50°
34°
14%
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