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5k Runs Found In Connecticut in May
View all ↓5k Runs in Connecticut in May 2026
Find A Race is the US's favourite event listings site. Check out our list of May 2026 5k Runs in Connecticut below.
Race Calendar: 5k Runs Found In May
🚀Boosted
5K Walk/Jog/Run for Jon
Woodbury, Connecticut
Sat 23 May 26
$32.80
🚀Boosted
Vernon Mothers Day Dash 5K
Vernon, Connecticut
Sun 10 May 26
$27.50
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Fleet Feet Hartford Spring 2026 Training Programs
West Hartford, Connecticut
Sat 14 Mar 26 - Sat 06 Jun 26
$107.00 - $239.50
Get Ready to Run! 5K Training Program presented by Hartford Healthcare
Glastonbury, Connecticut
Sat 25 Apr 26 - Sun 28 Jun 26
$54.00
Brew Run
New London, Connecticut
Sat 02 May 26
$20.00 - $30.00
Cinco K Mayo 5k Run/Walk
Enfield, Connecticut
Sat 02 May 26
$27.50 - $32.80
The Iger Fund 5K: Hosted by The Be Kind Project
Hartford, Connecticut
Sat 02 May 26
$27.50
FES PTO Chocolate Truffle Shuffle 5K Trail Run
North Franklin, Connecticut
Sat 02 May 26
$16.90 - $32.80
Breast Cancer Alliance 5K for Hope
Greenwich, Connecticut
Sun 03 May 26
$28.00 - $55.50
Miles For Margaritas
Stratford, Connecticut
Sun 03 May 26
Free - $38.10
Killingly Springtime Classic 5K
Danielson, Connecticut
Sat 09 May 26
$20.08 - $27.50
Beyond Stigma 5K Run & Walk
Madison, Connecticut
Sat 09 May 26
Free - $27.50
Vernon Mothers Day Dash 5K
Vernon, Connecticut
Sun 10 May 26
$27.50
Milford Campus Bridgeport Hospital Mother's Day 5K Run/Walk, 3K - Walkers only and Kids Fun Run
Milford, Connecticut
Sun 10 May 26
Free - $43.40
WeCare-Mother's Day 5K
Brookfield, Connecticut
Sun 10 May 26
$32.80
Run Like a Mother 5K and Kid's 1-Mile 2026
Ridgefield, Connecticut
Sun 10 May 26
$25.00 - $42.00
2026 Stamford Boys and Girls Club 5k with myTEAM TRIUMPH
Stamford, Connecticut
Thu 14 May 26
Free
Stamford Boys & Girls Club Corporate 5K at Mill River Park
Stamford, Connecticut
Thu 14 May 26
$42.49
Moonlight 5K
New Milford, Connecticut
Fri 15 May 26
$38.10
3rd Annual LSC Soccer Stride
Ledyard, Connecticut
Sat 16 May 26
$11.60 - $32.80
Dan the Man 5K Run/Walk for ALS
Berlin, Connecticut
Sat 16 May 26
$28.00
Bailey's Garden 5K
Lebanon, Connecticut
Sat 16 May 26
$27.75
2026 Windsor Kiwanis Shad Derby Road Race
Windsor, Connecticut
Sat 16 May 26
$28.00
Quiet Corner Winery First Annual Alzheimer’s Fundraiser 5K
Hampton, Connecticut
Sat 16 May 26
$36.55
RESERVOIR RUSH
Moodus, Connecticut
Sat 16 May 26
$11.60 - $43.40
End the Stigma: Mental Health Awareness 5K
New London, Connecticut
Sat 16 May 26
$28.45
Strong Family Farm Chicken Run
Vernon, Connecticut
Sun 17 May 26
$3.12 - $27.50
2026 Rossiter Run 5K Race and Fun Run/Walk
Washington Depot, Connecticut
Sun 17 May 26
$6.30 - $27.50
32nd Annual | Weston Memorial Day Weekend 5K & Kids Fun Run
Weston, Connecticut
Sat 23 May 26
$17.61 - $33.63
5K Walk/Jog/Run for Jon
Woodbury, Connecticut
Sat 23 May 26
$32.80
Savin Rock Waves of Hope 5k
West Haven, Connecticut
Sat 23 May 26
$39.60
2026 Athletic Brewing Co. Fairfield 5K with myTEAM TRIUMPH
Fairfield, Connecticut
Sun 24 May 26
Free
Marlborough Lions Club Round The Lake 5K
Marlborough, Connecticut
Sun 24 May 26
$32.80
Woodstock Memorial Day 5K & 10K
Woodstock, Connecticut
Mon 25 May 26
Free - $33.10
Oh Boy 5K
Waterbury, Connecticut
Mon 25 May 26
Free
The River Run 5K and Kids Fun Run
Old Saybrook, Connecticut
Sat 30 May 26
$15.00 - $30.00
Woodland Ramble Trail Run
Mystic, Connecticut
Sat 30 May 26
$31.00
Spring Street Mile & 5K Presented by PTSMC
Manchester, Connecticut
Sat 30 May 26
Free - $32.80
Run the Vineyards - Jonathan Edwards 5K
North Stonington, Connecticut
Sun 31 May 26
$49.76
17th Annual Barkhamsted River Run 5K
Barkhamsted, Connecticut
Sun 31 May 26
$10.00
Camp Challenge
Ashford, Connecticut
Sat 16 May 26
Free
Jim Fixx Memorial Day Run
Greenwich, Connecticut
Mon 25 May 26
$12.28 - $42.17
Showing 1-40 of 40 results
