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Running in Connecticut found

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Running in Connecticut 2025 - 2026

The most comprehensive list of Connecticut Running Events in 2025 - 2026. Discover 100's of US Connecticut Running. Find your perfect race here!

Running Connecticut 2025 - 2026

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Iron Hike - Fall Denali Ultra Trail Marathon Relay - 43+ Miles | 20,825' Elevation | 48-Hour | Run, Hike or Walk

Cornwall, Connecticut
03 Oct 25 - 05 Oct 25
Free
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Branford Thanksgiving 5K

Branford, Connecticut
27 Nov 25
$11.19 - $32.06
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Iron Hike - Fall Kuwohi Trail Half Marathon Plus - 15 Miles | 7,140' Elevation | 12-Hour | Run, Hike or Walk

Cornwall, Connecticut
04 Oct 25 - 05 Oct 25
Free

Iron Hike - Fall Kuwohi Trail Half Marathon Plus Relay - 15 Miles | 7,140' Elevation | 12-Hour | Run, Hike or Walk

Cornwall, Connecticut
04 Oct 25 - 05 Oct 25
Free

Salmon River 5.5 Mile Run

Colchester, Connecticut
04 Oct 25
$38.10

Running for Water for Africa 5K

Milford, Connecticut
04 Oct 25
Free - $32.80

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

Cider Mill Road Race

Tolland, Connecticut
04 Oct 25
$14.22 - $33.30

Iron Hike - Fall Double Kuwohi Trail Marathon Plus - 28+ Miles | 13,685' Elevation | 24-Hour | Run, Hike or Walk

Cornwall, Connecticut
04 Oct 25 - 05 Oct 25
Free

Iron Hike - Fall Double Kuwohi Trail Marathon Plus Relay - 28+ Miles | 13,685' Elevation | 24-Hour | Run, Hike or Walk

Cornwall, Connecticut
04 Oct 25 - 05 Oct 25
Free

Apple Harvest Road Races

Southington, Connecticut
05 Oct 25
$21.14 - $38.10

Fishbein / YMCA Community Road Race

Wallingford, Connecticut
05 Oct 25
$6.30 - $32.80

Norfolk Land Trust Trail Race Series/Haystack Mountain Challenge

Norfolk, Connecticut
05 Oct 25
$27.50 - $38.10

Garavel SoNo Half Marathon | 5K

Norwalk, Connecticut
05 Oct 25
Free - $69.90

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

LivFree Boos & Brews 5K

Newtown, Connecticut
11 Oct 25
$32.80 - $43.40

Tackle the Trail (TM)

Northeast, Connecticut
18 Oct 25
$80.50 - $263.50

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

Tom Centinaro Memorial "Dam" Race

Wolcott, Connecticut
18 Oct 25
$27.50

33rd Annual Halloween 5K and Kids Fun Run

Brookfield, Connecticut
19 Oct 25
$6.30 - $32.80

The Ridgefield Road Fest: 1/2 Marathon, 7-Miler, & Iris Fund 5K

Ridgefield, Connecticut
19 Oct 25
$25.91 - $60.36

Great Pumpkin Classic

TRUMBULL, Connecticut
19 Oct 25
$17.40 - $30.12

Abner Oakes III Veterans Run 5K & 10K

Hamden, Connecticut
26 Oct 25
$34.30 - $50.20

2024 Black Dog Road Race

Meriden, Connecticut
26 Oct 25
Free - $32.80

The Reservoir Run Half Marathon, 5K, and Kids Fun Run

WESTON, Connecticut
26 Oct 25
$11.60 - $48.70

2025 CT LEO Memorial Run

Middletown, Connecticut
26 Oct 25
$27.50

Lyman Orchards Pie Run

Middlefield, Connecticut
01 Nov 25
Free - $40.00

Folds of Honor Bethel Veteran's Day 5K

Bethel, Connecticut
01 Nov 25
$27.50 - $38.10

St. Michael School 5K Turkey Trot

Pawcatuck, Connecticut
01 Nov 25
$16.90 - $160.00

Stonington Vineyards Wine Run Turkey Trot 5k

Stonington, Connecticut
02 Nov 25
$18.49 - $33.49

Tarzan Brown Mystic River Run

Mystic, Connecticut
02 Nov 25
Free - $33.00

Hot COCO 5K

Cheshire, Connecticut
08 Nov 25
$9.10 - $29.97

Robert J. Lynes Memorial Road Race

Meriden, Connecticut
08 Nov 25
Free - $27.50

CT Veterans Day Race

Coventry, Connecticut
08 Nov 25 - 09 Nov 25
$38.10

Honor Our Veterans 5k

Westport, Connecticut
11 Nov 25
$38.10

Turkey Can Can

Sterling, Connecticut
22 Nov 25
$27.50

Cleats on the Streets 5K

Windsor, Connecticut
23 Nov 25
Free - $27.50

Branford Thanksgiving 5K

Branford, Connecticut
27 Nov 25
$11.19 - $32.06

Run Turkey Run! Thanksgiving Day 5K

Hamden, Connecticut
27 Nov 25
$39.60
Showing 161-200 of 235 results