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5k Runs Found In Connecticut in Fall
View all ↓5k Runs in Connecticut in Fall 2025
Find A Race is the US's favourite event listings site. Check out our list of Fall 2025 5k Runs in Connecticut below.
Race Calendar: 5k Runs Found In Fall
🚀Boosted
Bound for the Sound
Old Lyme, Connecticut
20 Sep 25
$6.30 - $27.50
🚀Boosted
Great Pumpkin Classic
TRUMBULL, Connecticut
19 Oct 25
$17.40 - $30.12
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Faxon Law New Haven Road Race
New Haven, Connecticut
01 Sep 25
$11.19 - $86.32
Groton City Brew Run
Groton, Connecticut
06 Sep 25
Free - $41.00
Montville Race Day 5K , 10K , and Color Run
Oakdale, Connecticut
07 Sep 25
Free - $48.70
Kailey Jaie Prenoveau Scholarship 5K Run
Harwinton, Connecticut
13 Sep 25
$16.90 - $32.80
Arc Run
Meriden, Connecticut
13 Sep 25
$27.50 - $38.10
Run 4 Hunger and Health
Newtown, Connecticut
13 Sep 25
$5.00 - $25.00
Jill's Race for MS
Beacon Falls, Connecticut
13 Sep 25
$11.60 - $27.50
Run for The Hills
Niantic, Connecticut
13 Sep 25
$27.50
15th Annual Girls Just Wanna Run 5K
Bantam, Connecticut
14 Sep 25
$22.20 - $38.10
Murray Lender 5K Bagel Run
Woodbridge, Connecticut
14 Sep 25
Free - $43.90
Come Out & Run 5k
Wilton, Connecticut
14 Sep 25
Free - $27.50
13th Annual Miles for a Mission 5K Run/Walk In Person AND Virtual benefiting Fairgate Farm
Stamford, Connecticut
15 Sep 25 - 21 Sep 25
$32.80
OUTRUN ADDICTION 5K
Enfield, Connecticut
20 Sep 25
$27.50
Bound for the Sound
Old Lyme, Connecticut
20 Sep 25
$6.30 - $27.50
2025 Run To The River 5K
Deep River, Connecticut
20 Sep 25
$22.70
End the Stigma: Mental Health Awareness 5K
New London, Connecticut
20 Sep 25
$28.45
Sickle Cell Disease Association of America, CT/ Michelle's House Walk. Run. Bike.
New Haven, Connecticut
20 Sep 25
$27.50
13th Annual NOW ~Lap The Lake~ 5k Walk & Run
Dayville, Connecticut
21 Sep 25
$6.30 - $27.50
No Sto Defeats MSA 5K and Fitness Walk
North Stonington, Connecticut
27 Sep 25 - 04 Oct 25
$22.20 - $27.50
Chamber Challenge 5K
Meriden, Connecticut
27 Sep 25
Free - $22.20
The River Run
Simsbury, Connecticut
27 Sep 25
Free - $35.00
Lisbon Fall Festival Road Race
Lisbon, Connecticut
28 Sep 25
$27.50
The 38th Bigelow Tea Community Challenge
Southport, Connecticut
28 Sep 25
$17.40 - $38.60
Circle of Care's Annual Walk/Run for Kids With Cancer
Westport, Connecticut
28 Sep 25
$22.20 - $27.50
Run/Walk To Save a Life 5K
Hamden, Connecticut
28 Sep 25
$34.30
Run The Runway 5K & Kids Fun Run
Meriden, Connecticut
04 Oct 25
Free - $27.50
Cider Mill Road Race
Tolland, Connecticut
04 Oct 25
$14.22 - $33.30
4th Annual IOL Purple Light Project 5K
Hartford, Connecticut
04 Oct 25
Free - $40.00
*READY SET STRIDE * For our Third Annual OAH Race
Simsbury, Connecticut
04 Oct 25
$32.80
Running for Water for Africa 5K
Milford, Connecticut
04 Oct 25
Free - $32.80
Apple Harvest Road Races
Southington, Connecticut
05 Oct 25
$21.14 - $38.10
Garavel SoNo Half Marathon | 5K
Norwalk, Connecticut
05 Oct 25
Free - $69.90
Norfolk Land Trust Trail Race Series/Haystack Mountain Challenge
Norfolk, Connecticut
05 Oct 25
$27.50 - $38.10
Fishbein / YMCA Community Road Race
Wallingford, Connecticut
05 Oct 25
$6.30 - $32.80
RACE FOR CATHERINE
Newtown, Connecticut
10 Oct 25 - 12 Oct 25
$22.20 - $48.70
Hartland Harvest Run
East Hartland, Connecticut
11 Oct 25
Free - $27.50
Cider Run/Walk 5k
Warren, Connecticut
18 Oct 25
$27.50
Tunnel to Towers 5K Run & Walk - Bridgeport, CT
Bridgeport, Connecticut
18 Oct 25
$5.00 - $25.00
The Little Guild 12th Annual Run & Wag 5K
Cornwall, Connecticut
18 Oct 25
$38.10
The Ridgefield Road Fest: 1/2 Marathon, 7-Miler, & Iris Fund 5K
Ridgefield, Connecticut
19 Oct 25
$31.21 - $65.66
Showing 1-40 of 70 results
