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Running in Connecticut found
View all ↓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
🚀Boosted
Ride with Hal
Westbrook, Connecticut
31 Aug 25
$44.90 - $71.40
🚀Boosted
LivRun Team
Trumbull, Connecticut
15 Jan 25 - 31 Dec 25
Free
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LivRun Team
Trumbull, Connecticut
15 Jan 25 - 31 Dec 25
Free
The Conor Irwin Memorial Classic
Ledyard, Connecticut
01 Apr 25 - 14 Jun 25
$36.55
Iron Hike - Spring Everest / 29029 Everesting Ultra Trail Marathon - 61+ Miles | 29,029'+ Elevation | 72-Hour | Run, Hike or Walk
Cornwall, Connecticut
05 Jun 25 - 08 Jun 25
Free
IronHike Endurance Series - Spring 2025 - Mohawk Mtn, CT, USA
Cornwall, Connecticut
05 Jun 25 - 08 Jun 25
$99.00 - $2,000.00
Iron Hike - Spring Everest / 29029 Everesting Ultra Trail Marathon Relay - 61+ Miles | 29,029'+ Elevation | 72-Hour | Run, Hike or Walk
Cornwall, Connecticut
05 Jun 25 - 08 Jun 25
Free
10th Annual Flanders Field & Forest 5K Trail Run/Walk
Woodbury, Connecticut
06 Jun 25
$32.80
Iron Hike - Spring Denali Ultra Trail Marathon - 43+ Miles | 20,825' Elevation | 48-Hour | Run, Hike or Walk
Cornwall, Connecticut
06 Jun 25 - 08 Jun 25
Free
Iron Hike - Spring Denali Ultra Trail Marathon Relay - 43+ Miles | 20,825' Elevation | 48-Hour | Run, Hike or Walk
Cornwall, Connecticut
06 Jun 25 - 08 Jun 25
Free
GRR & Greenwich Lululemon: Global Running Day/Week
Greenwich, Connecticut
07 Jun 25
Free
Iron Hike - Spring Kuwohi Trail Half Marathon Plus - 15 Miles | 7,140' Elevation | 12-Hour | Run, Hike or Walk
Cornwall, Connecticut
07 Jun 25 - 08 Jun 25
Free
Iron Hike - Spring Kuwohi Trail Half Marathon Plus Relay - 15 Miles | 7,140' Elevation | 12-Hour | Run, Hike or Walk
Cornwall, Connecticut
07 Jun 25 - 08 Jun 25
Free
Iron Hike - Spring Double Kuwohi Trail Marathon Plus - 28+ Miles | 13,685' Elevation | 24-Hour | Run, Hike or Walk
Cornwall, Connecticut
07 Jun 25 - 08 Jun 25
Free
SongStrong 5K 2025
Guilford, Connecticut
07 Jun 25
$11.60 - $38.10
Iron Hike - Spring Double Kuwohi Trail Marathon Plus Relay - 28+ Miles | 13,685' Elevation | 24-Hour | Run, Hike or Walk
Cornwall, Connecticut
07 Jun 25 - 08 Jun 25
Free
Run the Race 5K
Danbury, Connecticut
07 Jun 25
$38.10
Litchfield Hills Road Race
Litchfield, Connecticut
08 Jun 25
Free - $54.00
Celebrate! West Hartford FUNd RUNS
West Hartford, Connecticut
08 Jun 25
$5.65 - $36.55
Run For The Rock
Bridgeport, Connecticut
08 Jun 25
Free - $35.00
Run in the Park 5K - to benefit the Milford Rotary and the Beth-El Center
Milford, Connecticut
08 Jun 25
$27.50
The 24th Annual Laura's Garden/Keane Foundation Wethersfield Community Run
Wethersfield, Connecticut
08 Jun 25
$22.70
5K Training Program for the Battle of Stonington
Mystic, Connecticut
09 Jun 25 - 11 Aug 25
$40.00
5th Annual A. W. Stanley Park 5K
New Britain, Connecticut
14 Jun 25
$32.74
Gaylord Gauntlet
Wallingford, Connecticut
14 Jun 25
$107.00
51st Annual Rooster Run
Newtown, Connecticut
14 Jun 25
$11.60 - $38.10
GRR Race Series 2025: First County Bank Father's Day 5k & 1 Mile Fun Run
Old Greenwich, Connecticut
14 Jun 25
$17.61 - $44.30
Norbrook Farm Brewery Trail Festival
Colebrook, Northwest Hills
14 Jun 25
$30.00
Hamden Fest Half Marathon & 5k
Hamden, Connecticut
14 Jun 25
$44.90 - $76.70
Father's Day Challenge
North Grosvenordale, Connecticut
15 Jun 25
$23.00
Branford Road Race
Branford, Connecticut
15 Jun 25
$15.36 - $37.27
RCA Father's Day Fun Run
NORWALK, Connecticut
15 Jun 25
$11.60 - $16.90
Solstice Sprint 5K
West Hartford, Connecticut
18 Jun 25
$22.20
Officer Kenny Kubel #225 Memorial Run/Walk 5k
Stratford, Connecticut
19 Jun 25
Free
Liz Harris Memorial Cannonball 1 Mile Run
Preston, Connecticut
19 Jun 25
$24.32
Lobster Fest Shoreline Road Race
Guilford, Connecticut
21 Jun 25
$10.00 - $40.00
2025 Rushford’s Race for Recovery 5K Color Run
Portland, Connecticut
21 Jun 25
$25.00
3rd Annual Bloomfield Juneteenth 5K
Bloomfield, Connecticut
21 Jun 25
$33.30
Tunnel to Towers 5K Run & Walk - Bethel, CT
Bethel, Connecticut
22 Jun 25
$15.00 - $40.00
10th Annual Milford Moves for Veterans 5K
Milford, Connecticut
22 Jun 25
Free - $35.98
Mystic Pizza Run
Mystic, Connecticut
22 Jun 25
$10.00
7th Annual 5k Walk/Run for Overdose Awareness
Shelton, Connecticut
26 Jun 25
$43.40
Showing 1-40 of 214 results