Upcoming Half Marathon Races Near Griswold, CT

Name: 2026 New England Series - Day 3 (MA)
Start: 2026-06-10
End: 2026-06-10
Location: Holyoke

Faxon Law New Haven Road Race

New Haven, CT

Monday, September 1st, 2025

Half

View details for race Faxon Law New Haven Road Race

2025 Gulf Beach Half Marathon

Milford, CT

Saturday, September 13th, 2025

Half

Trail

View details for race 2025 Gulf Beach Half Marathon

Half Marathon-by-the-Sea

Manchester-by-the-Sea, MA

Sunday, September 14th, 2025

Half

View details for race Half Marathon-by-the-Sea

Tache Realty Wicked Half Marathon

Salem, MA

Sunday, September 21st, 2025

Half

View details for race Tache Realty Wicked Half Marathon

Jamestown Rhode Races

Jamestown, RI

Saturday, September 27th, 2025

Half

View details for race Jamestown Rhode Races

GREAT SOUTH BAY RUN

Bay Shore, NY

Saturday, September 27th, 2025

View details for race GREAT SOUTH BAY RUN

Hogsback Half Marathon

Colebrook, CT

Saturday, September 27th, 2025

Half

Fast

View details for race Hogsback Half Marathon

South Shore "3 Beach Minimum" Half Marathon 2025

Hull, MA

Saturday, September 27th, 2025

Half

View details for race South Shore "3 Beach Minimum" Half Marathon 2025

Norfolk Land Trust Trail Race Series/Haystack M...

Norfolk, CT

Sunday, October 5th, 2025

10K

Half

Trail

View details for race Norfolk Land Trust Trail Race Series/Haystack Mountain Challenge

Eversource Hartford Marathon, Half Marathon, Re...

Hartford, CT

Saturday, October 11th, 2025

Half

Marathon

View details for race Eversource Hartford Marathon, Half Marathon, Relay & Charity 5K

Nantucket Half Marathon

Nantucket, MA

Sunday, October 12th, 2025

Half

View details for race Nantucket Half Marathon

SUFFOLK COUNTY MARATHON

BAY SHORE, NY

Saturday, October 18th, 2025

Trail

View details for race SUFFOLK COUNTY MARATHON

Weir River Farm Trail Race

Hingham, MA

Sunday, October 19th, 2025

Half

10K

Trail

View details for race Weir River Farm Trail Race

Ridgefield Half Marathon, 7 Miler & 5K @ 7:15 AM

Ridgefield, CT

Sunday, October 19th, 2025

Half

Fast

View details for race Ridgefield Half Marathon, 7 Miler & 5K @ 7:15 AM

The Ridgefield Road Fest: 1/2 Marathon, 7-Miler...

Ridgefield, CT

Sunday, October 19th, 2025

Half

Fast

View details for race The Ridgefield Road Fest: 1/2 Marathon, 7-Miler, & Iris Fund 5K

The Reservoir Run Half Marathon, 5K, and Kids F...

WESTON, CT

Sunday, October 26th, 2025

Half

View details for race The Reservoir Run Half Marathon, 5K, and Kids Fun Run

Ocean State Rhode Races

Narragansett, RI

Sunday, October 26th, 2025

Marathon

Half

View details for race Ocean State Rhode Races

Monson Memorial Classic Half Marathon & 5K

Monson, MA

Sunday, October 26th, 2025

Half

Fast

View details for race Monson Memorial Classic Half Marathon & 5K

South Shore Half Marathon and 5K

Hanover, MA

Sunday, November 2nd, 2025

Half

View details for race South Shore Half Marathon and 5K

Cambridge Half Marathon

Cambridge, MA

Sunday, November 2nd, 2025

Half

Fast

View details for race Cambridge Half Marathon

Ocean View Half Marathon & 5K

Ipswich, MA

Sunday, November 2nd, 2025

Half

View details for race Ocean View Half Marathon & 5K

Colt State Park Half Marathon

Bristol, RI

Sunday, November 2nd, 2025

Half

Fast

View details for race Colt State Park Half Marathon

Hillacious Half Marathon

Litchfield, CT

Saturday, November 15th, 2025

Half

View details for race Hillacious Half Marathon

Livestrong at the Y 5K & Half Marathon

Peabody, MA

Saturday, November 22nd, 2025

Half

View details for race Livestrong at the Y 5K & Half Marathon

Happy Holidays Half MerryThon & 5K Race

Gloucester, MA

Sunday, December 7th, 2025

Half

View details for race Happy Holidays Half MerryThon & 5K Race

Jingle Bell Half Marathon & 5K

Haverhill, MA

Sunday, December 7th, 2025

Half

View details for race Jingle Bell Half Marathon & 5K

Fool's Dual Half Marathon

Gloucester, MA

Saturday, March 28th, 2026

Half

View details for race Fool's Dual Half Marathon

Newport Rhode Races

Newport, RI

Saturday, April 18th, 2026

Marathon

Half

View details for race Newport Rhode Races

Providence Rhode Races

East Providence, RI

Sunday, May 3rd, 2026

Marathon

Half

View details for race Providence Rhode Races

Twin Lights Half Marathon

Gloucester, MA

Sunday, May 3rd, 2026

Half

View details for race Twin Lights Half Marathon

Rhode Island Half Marathon & 5K

East Providence, RI

Sunday, May 17th, 2026

Half

View details for race Rhode Island Half Marathon & 5K

Twin Lobster Half Marathon

Gloucester, MA

Sunday, June 7th, 2026

Half

View details for race Twin Lobster Half Marathon

2026 New England Series - Day 1 (CT)

Simsbury, CT

Monday, June 8th, 2026

10K

Half

View details for race 2026 New England Series - Day 1 (CT)

2026 New England Series - Day 3 (MA)

Holyoke, MA

Wednesday, June 10th, 2026

10K

Marathon

View details for race 2026 New England Series - Day 3 (MA)

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