105 Upcoming 5K Races Near Marlborough, CT

Most popular races in Connecticut →

Sat, Nov 79 races

Run for the Riverfront 5K logo

Run for the Riverfront 5K

Hartford, CT

5K
View details for race Run for the Riverfront 5K
Plainfield Salute the Troops 5k, Color Fun Run, & Soldier Stroll logo

Plainfield Salute the Troops 5k, Color Fun Run,...

Central Village, CT

5K
1 Mile
View details for race Plainfield Salute the Troops 5k, Color Fun Run, & Soldier Stroll
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Pawtuxet River 5k: Run of the Mills logo

Pawtuxet River 5k: Run of the Mills

Coventry, RI

5K
Trail
View details for race Pawtuxet River 5k: Run of the Mills
East Windsor Veterans Day 5K Road Race logo

East Windsor Veterans Day 5K Road Race

Broad Brook, CT

5K
View details for race East Windsor Veterans Day 5K Road Race

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14th Annual Vicki Soto 5K logo

14th Annual Vicki Soto 5K

Bridgeport, CT

5K
View details for race 14th Annual Vicki Soto 5K
Run for Ryan 5K and 1 Mile Walk logo

Run for Ryan 5K and 1 Mile Walk

Wilbraham, MA

5K
1 Mile
View details for race Run for Ryan 5K and 1 Mile Walk
Annual Home Of The Brave 5K Walk or Run - Fundraiser For Sturbridge Vets logo

Annual Home Of The Brave 5K Walk or Run - Fundr...

Sturbridge, MA

5K
View details for race Annual Home Of The Brave 5K Walk or Run - Fundraiser For Sturbridge Vets
CT Veterans Day Race logo

CT Veterans Day Race

Coventry, CT

5K
View details for race CT Veterans Day Race
Robert J. Lynes Memorial Road Race logo

Robert J. Lynes Memorial Road Race

Meriden, CT

5K
View details for race Robert J. Lynes Memorial Road Race

Sun, Nov 86 races

Diane Burr Memorial 5K Flag Run/Walk logo

Diane Burr Memorial 5K Flag Run/Walk

Thomaston, CT

5K
View details for race Diane Burr Memorial 5K Flag Run/Walk
MPower Youth Running Festival  |  5K  ·  1-Mile  ·  Fun Run logo

MPower Youth Running Festival | 5K · 1-Mile...

Farmington, CT

1 Mile
5K
View details for race MPower Youth Running Festival | 5K · 1-Mile · Fun Run
Centerville Bank Thompson Turkey Trot logo

Centerville Bank Thompson Turkey Trot

Thompson, CT

5K
Trail
View details for race Centerville Bank Thompson Turkey Trot
Monson Memorial Classic Half Marathon & 5K logo

Monson Memorial Classic Half Marathon & 5K

Monson, MA

Half
5K
Fast
View details for race Monson Memorial Classic Half Marathon & 5K
Husky Run & Ruck 10K, 5K and Fitness Walk logo

Husky Run & Ruck 10K, 5K and Fitness Walk

Storrs, CT

10K
5K
1 Mile
View details for race Husky Run & Ruck 10K, 5K and Fitness Walk
Stonington Vineyards Wine Run Turkey Trot 5k logo

Stonington Vineyards Wine Run Turkey Trot 5k

Stonington, CT

5K
Trail
View details for race Stonington Vineyards Wine Run Turkey Trot 5k

Fri, Nov 131 race

A Good Run 5K logo

A Good Run 5K

New Haven, CT

5K
View details for race A Good Run 5K

Sat, Nov 145 races

RIVERHEAD ATHLETIC CLUB'S RUN THE WAVE TURKEY TROT 5K logo

RIVERHEAD ATHLETIC CLUB'S RUN THE WAVE TURKEY T...

Riverhead, NY

View details for race RIVERHEAD ATHLETIC CLUB'S RUN THE WAVE TURKEY TROT 5K
2026 Hartford HealthCare Community 5K logo

2026 Hartford HealthCare Community 5K

Hartford, CT

5K
Trail
View details for race 2026 Hartford HealthCare Community 5K
Electric Boat Athletic Club (EBAC) Fall Challenge logo

Electric Boat Athletic Club (EBAC) Fall Challenge

New London, CT

5K
View details for race Electric Boat Athletic Club (EBAC) Fall Challenge
Hot COCO 5K logo

Hot COCO 5K

Cheshire, CT

5K
1 Mile
View details for race Hot COCO 5K
Westfield State Turkey Trot logo

Westfield State Turkey Trot

Westfield, MA

5K
View details for race Westfield State Turkey Trot

Sun, Nov 153 races

Glastonbury River Runners Race To Fill the Pantry - Presented by Fleet Feet logo

Glastonbury River Runners Race To Fill the Pant...

Glastonbury, CT

5K
View details for race Glastonbury River Runners Race To Fill the Pantry - Presented by Fleet Feet
Ox Trot 5K logo

Ox Trot 5K

Sturbridge, MA

5K
View details for race Ox Trot 5K

PBA 5K, 8K and 10K Race & 2 Town Walk/Run

Sterling, CT

5K
10K
Fast
View details for race PBA 5K, 8K and 10K Race & 2 Town Walk/Run

Sat, Nov 212 races

Waterford High School 14th Annual 5K Turkey Trot logo

Waterford High School 14th Annual 5K Turkey Trot

Waterford, CT

5K
Fast
View details for race Waterford High School 14th Annual 5K Turkey Trot
Gingerbread Dash 5K logo

Gingerbread Dash 5K

Canterbury, CT

5K
View details for race Gingerbread Dash 5K

Sun, Nov 221 race

Stride for the Knights 5K logo

Stride for the Knights 5K

Southington, CT

5K
Trail
Fast
View details for race Stride for the Knights 5K

Thu, Nov 2614 races

Branford Thanksgiving 5K logo

Branford Thanksgiving 5K

Branford, CT

5K
Fast
View details for race Branford Thanksgiving 5K
Give 'Em the Bird 5k Run / 2K Walk (12th Annual) logo

Give 'Em the Bird 5k Run / 2K Walk (12th Annual)

Easthampton, MA

5K
Trail
View details for race Give 'Em the Bird 5k Run / 2K Walk (12th Annual)
Powerhouse Thanksgiving Road Race logo

Powerhouse Thanksgiving Road Race

Berlin, CT

5K
View details for race Powerhouse Thanksgiving Road Race
Stratford Turkey Day Trot logo

Stratford Turkey Day Trot

Stratford, CT

5K
Fast
View details for race Stratford Turkey Day Trot
15th Annual O'BRiley 5K Turkey Trot AT 9AM logo

15th Annual O'BRiley 5K Turkey Trot AT 9AM

Collinsville, CT

5K
View details for race 15th Annual O'BRiley 5K Turkey Trot AT 9AM
15th Annual Stuffing the Pantry 5k Run/Walk logo

15th Annual Stuffing the Pantry 5k Run/Walk

East Longmeadow, MA

5K
View details for race 15th Annual Stuffing the Pantry 5k Run/Walk
2026 Southbury Turkey Trot 5K & Kids Fun Run logo

2026 Southbury Turkey Trot 5K & Kids Fun Run

Southbury, CT

5K
Fast
View details for race 2026 Southbury Turkey Trot 5K & Kids Fun Run
2026 Web Hill Turkey Trot - 5K logo

2026 Web Hill Turkey Trot - 5K

West Hartford, CT

5K
View details for race 2026 Web Hill Turkey Trot - 5K
Newtown Turkey Trot logo

Newtown Turkey Trot

Newtown, CT

5K
View details for race Newtown Turkey Trot
Commodore Hull Thanksgiving Day 5k Road Race logo

Commodore Hull Thanksgiving Day 5k Road Race

Shelton, CT

5K
View details for race Commodore Hull Thanksgiving Day 5k Road Race
Run Turkey Run! Thanksgiving Day 5K logo

Run Turkey Run! Thanksgiving Day 5K

Hamden, CT

5K
View details for race Run Turkey Run! Thanksgiving Day 5K
Roxbury Thanksgiving Day Charity Race logo

Roxbury Thanksgiving Day Charity Race

Roxbury, CT

5K
View details for race Roxbury Thanksgiving Day Charity Race
MATTITUCK-CUTCHOGUE TURKEY TROT 5K logo

MATTITUCK-CUTCHOGUE TURKEY TROT 5K

Mattituck, NY

View details for race MATTITUCK-CUTCHOGUE TURKEY TROT 5K
Falcon 5K Turkey Trot logo

Falcon 5K Turkey Trot

Avon, CT

5K
View details for race Falcon 5K Turkey Trot

Fri, Nov 271 race

Run Like Kat logo

Run Like Kat

Longmeadow, MA

5K
1 Mile
View details for race Run Like Kat

Sat, Nov 283 races

The ODO Gobbler Run & Ruck logo

The ODO Gobbler Run & Ruck

South Glastonbury, CT

5K
1 Mile
View details for race The ODO Gobbler Run & Ruck
Run Santa Run logo

Run Santa Run

New Milford, CT

5K
View details for race Run Santa Run
Wolf Swamp Turkey Trot 5K Run/Walk logo

Wolf Swamp Turkey Trot 5K Run/Walk

Longmeadow, MA

5K
View details for race Wolf Swamp Turkey Trot 5K Run/Walk

Sun, Nov 291 race

2026 Trot With Ted 5K, 10K and Kids Fun Run logo

2026 Trot With Ted 5K, 10K and Kids Fun Run

Fiskdale, MA

5K
10K
View details for race 2026 Trot With Ted 5K, 10K and Kids Fun Run

Mon, Nov 301 race

Niantic Jingle 5k logo

Niantic Jingle 5k

Niantic, CT

5K
View details for race Niantic Jingle 5k

Sat, Dec 53 races

Frosty Falcon 5K

Bristol, CT

5K
1 Mile
Fast
View details for race Frosty Falcon 5K
2026 NIA Jingle Bell Run - 38th Annual logo

2026 NIA Jingle Bell Run - 38th Annual

Trumbull, CT

5K
1 Mile
View details for race 2026 NIA Jingle Bell Run - 38th Annual
Santa Made Me Do It logo

Santa Made Me Do It

Bethlehem, CT

5K
View details for race Santa Made Me Do It
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