Upcoming 5K Races Near Marlborough, NH

Name: Greenfield Sparkler Sprint 5k
Start: 2026-07-04
End: 2026-07-04
Location: Greenfield

Run for Kalahan 5k March 14th 8:00am

Concord, NH

Saturday, March 14th, 2026

Featured

View details for race Run for Kalahan 5k March 14th 8:00am

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Patrick Cumming Memorial St. Patrick's Day 5K

Princeton, MA

Sunday, March 15th, 2026

View details for race Patrick Cumming Memorial St. Patrick's Day 5K

Guinness Celtic 5K (Race 2 Greendale Physical T...

Worcester, MA

Sunday, March 15th, 2026

View details for race Guinness Celtic 5K (Race 2 Greendale Physical Therapy Worcester Triple Crown)

Miles for MS - Walk or Run 5k

Claremont, NH

Saturday, March 28th, 2026

View details for race Miles for MS - Walk or Run 5k

Pope Memorial SPCA Dirty Paws 5k

Concord, NH

Saturday, April 11th, 2026

View details for race Pope Memorial SPCA Dirty Paws 5k

Big Cheese 5K

Athol, MA

Saturday, April 11th, 2026

View details for race Big Cheese 5K

Judy “Jutz” George 5k

Contoocook, NH

Sunday, April 12th, 2026

1 Mile

View details for race Judy “Jutz” George 5k

Run BXB 2026 (5K)

Boxborough, MA

Sunday, April 12th, 2026

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Syrup Stampede

Florence, MA

Sunday, April 12th, 2026

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Isaac's Run

New Ipswich, NH

Saturday, April 18th, 2026

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Franklin VNA and Hospice 5k Run/Walk

Franklin, NH

Saturday, April 25th, 2026

View details for race Franklin VNA and Hospice 5k Run/Walk

Dover School Club's Mud Season 5k

West Dover, VT

Sunday, April 26th, 2026

View details for race Dover School Club's Mud Season 5k

Tulip Trot 5K Run/Walk & Sprout Sprint

Brattleboro, VT

Saturday, May 2nd, 2026

1 Mile

Fast

View details for race Tulip Trot 5K Run/Walk & Sprout Sprint

Orange Fire Department 5K

Orange, MA

Saturday, May 2nd, 2026

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Bulfinch Bee Run

Lancaster, MA

Saturday, May 2nd, 2026

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Groton Road Race

Groton, MA

Sunday, May 3rd, 2026

10K

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Dandelion Dash and Mushroom Mile

Hadley, MA

Sunday, May 3rd, 2026

1 Mile

Trail

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Runway 5K

Northampton, MA

Sunday, May 3rd, 2026

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Worcester Cinco (5)K (Race 3 Greendale Physical...

Worcester, MA

Sunday, May 3rd, 2026

View details for race Worcester Cinco (5)K (Race 3 Greendale Physical Therapy Worcester Triple Crown)

May Day 5K

Keene, NH

Sunday, May 3rd, 2026

1 Mile

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West Acton 5K & Fun Run supporting ABC Compass

Acton, MA

Saturday, May 9th, 2026

1 Mile

View details for race West Acton 5K & Fun Run supporting ABC Compass

Mother’s Day Hope 5k

Concord, NH

Sunday, May 10th, 2026

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Muffins for Moms: Mother's Day 5K Run/Walk

Westford, MA

Sunday, May 10th, 2026

View details for race Muffins for Moms: Mother's Day 5K Run/Walk

District Dash 5K Fun Run & Walk

Langdon, NH

Saturday, May 16th, 2026

Trail

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Miles to Go for Morgan 5K

Newbury, NH

Saturday, May 16th, 2026

View details for race Miles to Go for Morgan 5K

Thrive Stride 5k/1k Run/Walk

Nashua, NH

Saturday, May 16th, 2026

View details for race Thrive Stride 5k/1k Run/Walk

Keene Airport 5K

Swanzey, NH

Sunday, May 17th, 2026

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Keene Runway 5K

Swanzey, NH

Sunday, May 17th, 2026

View details for race Keene Runway 5K

2nd Annual Memorial Day 5K

Ware, MA

Saturday, May 23rd, 2026

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2026 WCA Black Fly Blitz 5k

Wilmot, NH

Monday, May 25th, 2026

View details for race 2026 WCA Black Fly Blitz 5k

Katie’s 5K Scholarship Road Race

Boylston, MA

Monday, May 25th, 2026

View details for race Katie’s 5K Scholarship Road Race

Doggie and Me 5K

South Londonderry, VT

Monday, May 25th, 2026

View details for race Doggie and Me 5K

2026 Unified 5K - Lancaster

Lancaster, MA

Saturday, May 30th, 2026

1 Mile

View details for race 2026 Unified 5K - Lancaster

Brookline Bolt 5K Run/Walk by Scribbles

Brookline, NH

Sunday, May 31st, 2026

Trail

View details for race Brookline Bolt 5K Run/Walk by Scribbles

OUTRUN ADDICTION 5K - PELHAM

Pelham, NH

Sunday, May 31st, 2026

View details for race OUTRUN ADDICTION 5K - PELHAM

2nd Annual Shrewsbury Pride 5K

Shrewsbury, MA

Saturday, June 6th, 2026

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Franklin Outing Club 5K

Franklin, NH

Sunday, June 7th, 2026

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Run for Jenny: Beat Heart Disease 5k!

Concord, NH

Thursday, June 11th, 2026

1 Mile

View details for race Run for Jenny: Beat Heart Disease 5k!

2026 New England Series - Day 4 (VT)

Springfield, VT

Thursday, June 11th, 2026

Half

10K

Marathon

View details for race 2026 New England Series - Day 4 (VT)

Hollis Fast 5K

Hollis, NH

Thursday, June 11th, 2026

View details for race Hollis Fast 5K

2026 New England Series - Day 5 (NH)

Claremont, NH

Friday, June 12th, 2026

10K

Marathon

Half

View details for race 2026 New England Series - Day 5 (NH)

2025 Flutie 5K for Autism: Bernardston, MA

Bernardston, MA

Saturday, June 13th, 2026

1 Mile

View details for race 2025 Flutie 5K for Autism: Bernardston, MA

YMCA River Run 5K

Lowell, MA

Sunday, June 14th, 2026

View details for race YMCA River Run 5K

Vanessa T. Marcotte Foundation 5K Run/Walk

Princeton, MA

Saturday, June 20th, 2026

View details for race Vanessa T. Marcotte Foundation 5K Run/Walk

The Grantham Old Home Day 5k

Grantham, NH

Saturday, June 20th, 2026

View details for race The Grantham Old Home Day 5k

Lace Up for Laura 2026

Perkinsville, VT

Saturday, June 27th, 2026

View details for race Lace Up for Laura 2026

Marlborough Birthday Bash Mad Dash 5K

Marlborough, NH

Saturday, June 27th, 2026

View details for race Marlborough Birthday Bash Mad Dash 5K

38th Bradford 5k Road Race

Bradford, NH

Saturday, June 27th, 2026

View details for race 38th Bradford 5k Road Race

Run For Freedom 5K/10K

Derry, NH

Saturday, July 4th, 2026

10K

View details for race Run For Freedom 5K/10K

Greenfield Sparkler Sprint 5k

Greenfield, NH

Saturday, July 4th, 2026

View details for race Greenfield Sparkler Sprint 5k

Explore more in Marlborough, NH

Distances:

5K 10K Half Marathon Marathon

Months:

March April May

Tags:

Trail Boston Qualifiers Fast Courses

State:

All New Hampshire races

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