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Upcoming 5K Races Near Marlborough, CT

Name: Celebrate! West Hartford FUNd RUNS
Start: 2026-06-07
End: 2026-06-07
Location: West Hartford

Hat City Dash

Danbury, CT

Sunday, June 7th, 2026

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Sacandaga Sprint 5K/10K/ and Kids Fun Run

Northville, NY

Saturday, May 9th, 2026

10K

View details for race Sacandaga Sprint 5K/10K/ and Kids Fun Run

Killingly Springtime Classic 5K

Danielson, CT

Saturday, May 9th, 2026

View details for race Killingly Springtime Classic 5K

Sgt. Joshua D. Desforges Walk/Run Challenge

Ludlow, MA

Saturday, May 9th, 2026

Trail

View details for race Sgt. Joshua D. Desforges Walk/Run Challenge

Baystate Health Nurses Week 5K Run/1K Walk

Holyoke, MA

Saturday, May 9th, 2026

View details for race Baystate Health Nurses Week 5K Run/1K Walk

WeCare-Mother's Day 5K

Brookfield, CT

Sunday, May 10th, 2026

View details for race WeCare-Mother's Day 5K

Milford Campus Bridgeport Hospital Mother's Day...

Milford, CT

Sunday, May 10th, 2026

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

Vernon Mothers Day Dash 5K

Vernon, CT

Sunday, May 10th, 2026

View details for race Vernon Mothers Day Dash 5K

Lauren's Haven 5K Run/ Walk

Springfield, MA

Saturday, May 16th, 2026

View details for race Lauren's Haven 5K Run/ Walk

Quiet Corner Winery First Annual Alzheimer’s Fu...

Hampton, CT

Saturday, May 16th, 2026

View details for race Quiet Corner Winery First Annual Alzheimer’s Fundraiser 5K

End the Stigma: Mental Health Awareness 5K

New London, CT

Saturday, May 16th, 2026

View details for race End the Stigma: Mental Health Awareness 5K

RESERVOIR RUSH

Moodus, CT

Saturday, May 16th, 2026

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Teacher vs Students 5K

Cromwell, CT

Saturday, May 16th, 2026

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Dan the Man 5K Run/Walk for ALS

Berlin, CT

Saturday, May 16th, 2026

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Camp Challenge

Ashford, CT

Saturday, May 16th, 2026

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Cassella Waste Presents Bailey's Garden 5K

Lebanon, CT

Saturday, May 16th, 2026

View details for race Cassella Waste Presents Bailey's Garden 5K

Strong Family Farm Chicken Run

Vernon, CT

Sunday, May 17th, 2026

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Newington Library 5K Challenge

Newington, CT

Sunday, May 17th, 2026

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The Blazin’ Battle Against Brain Cancer

Greenville, RI

Sunday, May 17th, 2026

10K

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FreeFromEvil 5k Race/Walk

Waterbury, CT

Sunday, May 17th, 2026

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Miles for Mary Run/Walk

Westfield, MA

Sunday, May 17th, 2026

1 Mile

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Somers Summer Series

Somers, CT

Sunday, May 17th, 2026

Trail

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Blueberry Hill 2026 Spring Shuffle - Run, Walk,...

Longmeadow, MA

Sunday, May 17th, 2026

View details for race Blueberry Hill 2026 Spring Shuffle - Run, Walk, Roll!

Outrun Hunger 5K race - and 1-mile fun walk

Springfield, MA

Sunday, May 17th, 2026

1 Mile

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Celebrate Kate 5k

Springfield, MA

Sunday, May 17th, 2026

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The Follow Natural Fitness Women's Health 5K

Bridgeport, CT

Sunday, May 17th, 2026

1 Mile

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2026 Rossiter Run 5K Race and Fun Run/Walk

Washington Depot, CT

Sunday, May 17th, 2026

View details for race 2026 Rossiter Run 5K Race and Fun Run/Walk

Spring Into Spring Glen 5K

Hamden, CT

Sunday, May 17th, 2026

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Tom McCoy Family Fun Run - Series

Westerly, RI

Wednesday, May 20th, 2026

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Dustin L. Doyon Memorial Road Race

Suffield, CT

Saturday, May 23rd, 2026

10K

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5K Walk/Jog/Run for Jon

Woodbury, CT

Saturday, May 23rd, 2026

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Memorial Day 5K

Ware, MA

Saturday, May 23rd, 2026

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Savin Rock Waves of Hope 5k

West Haven, CT

Saturday, May 23rd, 2026

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North Stonington Education Foundation 5k and 2 ...

North Stonington, CT

Saturday, May 23rd, 2026

View details for race North Stonington Education Foundation 5k and 2 Mile Walk

Run the Vineyards - Memorial Day at Pindar 5K

Peconic, NY

Sunday, May 24th, 2026

1 Mile

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America's 250 Celebration Color Run 5K

Ledyard, CT

Sunday, May 24th, 2026

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Marlborough Lions Club Round The Lake 5K

Marlborough, CT

Sunday, May 24th, 2026

View details for race Marlborough Lions Club Round The Lake 5K

Oh Boy 5K

Waterbury, CT

Monday, May 25th, 2026

Trail

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The River Run 5K and Kids Fun Run

Old Saybrook, CT

Saturday, May 30th, 2026

1 Mile

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Spring Street Mile & 5K Presented by PTSMC

Manchester, CT

Saturday, May 30th, 2026

1 Mile

Fast

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Woodland Ramble Trail Run

Mystic, CT

Saturday, May 30th, 2026

Trail

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17th Annual Barkhamsted River Run 5K

Barkhamsted, CT

Sunday, May 31st, 2026

1 Mile

View details for race 17th Annual Barkhamsted River Run 5K

Run the Vineyards - Jonathan Edwards 5K

North Stonington, CT

Sunday, May 31st, 2026

View details for race Run the Vineyards - Jonathan Edwards 5K

Glastonbury Education Foundation 5K Run/Walk (G...

Glastonbury, CT

Sunday, May 31st, 2026

View details for race Glastonbury Education Foundation 5K Run/Walk (GEF5K)

The Big Run Presented by Brooks

Longmeadow, MA

Wednesday, June 3rd, 2026

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Worthington Early Summer 5k Running Series

Somers, CT

Wednesday, June 3rd, 2026

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11th Annual Flanders Field & Forest 5K Trail R...

Woodbury, CT

Friday, June 5th, 2026

Trail

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Hamden Fest Half Marathon & 5k

Hamden, CT

Saturday, June 6th, 2026

Half

Trail

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SongStrong 5K

Guilford, CT

Saturday, June 6th, 2026

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Run for Rice's 5k

Wilbraham, MA

Saturday, June 6th, 2026

Fast

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Celebrate! West Hartford FUNd RUNS

West Hartford, CT

Sunday, June 7th, 2026

Trail

View details for race Celebrate! West Hartford FUNd RUNS

Explore more in Marlborough, CT

Distances:

5K 10K Half Marathon Marathon

Months:

May June July

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Connecticut races

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