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5k Runs Found In Connecticut in May

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5k Runs in Connecticut in May 2025

Find A Race is the US's favourite event listings site. Check out our list of May 2025 5k Runs in Connecticut below.

Race Calendar: 5k Runs Found In May

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Heart Of Eastford 5k

Eastford, Connecticut
10 May 25
$32.80
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Spring Into Spring Glen 5K

Hamden, Connecticut
18 May 25
$6.80 - $33.30
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The Conor Irwin Memorial Classic

Ledyard, Connecticut
01 Apr 25 - 14 Jun 25
$36.55

Get Ready to Run! 5K Training Program

Glastonbury, Connecticut
26 Apr 25 - 29 Jun 25
$54.00

Breast Cancer Alliance 2025 5K for Hope Run/Walk

Greenwich, Connecticut
04 May 25
$25.00 - $50.00

Miles For Margaritas

Stratford, Connecticut
04 May 25
Free - $41.28

GFA Dragon Dash

Greens Farms, Connecticut
10 May 25
Free - $32.80

FES PTO "Run Like A Mother" 5K Trail Run

North Franklin, Connecticut
10 May 25
$16.90 - $32.80

Chris Corbett 5K and 2-Mile Fitness Walk

Waterbury, Connecticut
10 May 25
$30.00

Heart Of Eastford 5k

Eastford, Connecticut
10 May 25
$32.80

Beyond Stigma 5K Run and Walk

Madison, Connecticut
10 May 25
$32.80

Vernon Mothers Day Dash 5K

Vernon, Connecticut
11 May 25
$27.50

Milford Campus Bridgeport Hospital Mother's Day 5K Run/Walk, 3K - Walkers only and Kids Fun Run

Milford, Connecticut
11 May 25
Free - $38.10

Mother's Day 5K-Run / 1-Mile Walk in Support of Ukraine

Darien, Connecticut
11 May 25
$30.00 - $40.00

WeCare-Mother's Day 5K

Brookfield, Connecticut
11 May 25
$29.99

Β Run Like a Mother 5K and Kid's 1-Mile 2025

Ridgefield, Connecticut
11 May 25
$30.00 - $50.00

Stamford Boys & Girls Club Corporate 5K at Mill River Park

Stamford, Connecticut
15 May 25
$47.71

2025 Stamford Boys and Girls Club 5k with myTEAM TRIUMPH

Stamford, Connecticut
15 May 25
Free

Race To Graduation

Madison, Connecticut
17 May 25
$6.30 - $38.10

2025 Windsor Kiwanis Shad Derby Road Race

Windsor, Connecticut
17 May 25
$17.40

RESERVOIR RUSH

Moodus, Connecticut
17 May 25
$11.60 - $43.40

Killingly Springtime Classic 5K

Danielson, Connecticut
17 May 25
$18.00 - $25.00

Dan the Man 5K Run/Walk for ALS

Berlin, Connecticut
17 May 25
$39.60

Spring Street Mile & 5K Presented by PTSMC

Manchester, Connecticut
17 May 25
Free - $32.80

Camp Challenge 5K & 6-Hour Trail Run

Ashford, Northeastern Connecticut
17 May 25
$50.00

Seaside Park 5K Run & Walk

Bridgeport, Connecticut
17 May 25
Free - $27.50

Camp Challenge

Ashford, Connecticut
17 May 25
Free

Spring Into Spring Glen 5K

Hamden, Connecticut
18 May 25
$6.80 - $33.30

JRMS COLOR RUN 2025

Redding, Connecticut
18 May 25
$27.50 - $38.10

Strong Family Farm Chicken Run

Vernon, Connecticut
18 May 25
$3.12 - $27.50

16th Annual Farmington River Run 5K Trail Race

Farmington, Connecticut
18 May 25
$38.60

Rossiter Run 2025

Washington Depot, Connecticut
18 May 25
Free - $27.50

North Stonington Education Foundation 5k and 2 Mile Walk

North Stonington, Connecticut
24 May 25
$16.90 - $37.04

Dustin L. Doyon Memorial Road Race

Suffield, Connecticut
24 May 25
$27.50 - $32.80

2025 Weston CT Memorial Day Weekend 5K Road Race

Weston, Connecticut
24 May 25
$12.28 - $44.30

Get Smart for Wilton 5K

Wilton, Connecticut
25 May 25
$28.29 - $38.96

Marlborough Lions Club Round The Lake 5K

Marlborough, Connecticut
25 May 25
$32.80

Oh Boy 5K

Waterbury, Connecticut
26 May 25
Free

Jim Fixx Memorial Day Run

Greenwich, Connecticut
26 May 25
$12.28 - $42.17

Athletic Brewing Company Fairfield Road Races

Fairfield, Connecticut
31 May 25
$13.27 - $110.32

Virtual Run Like A Mother 5k & Kids 1 Mile

Ridgefield, Connecticut
09 May 25 - 11 May 25
$16.90 - $48.70
Showing 1-39 of 39 results