Great Island 5K
- Date Sun 11th October 2026
- Time 10:00AM EDT
- Location New Castle, New Hampshire
- Price $13.38 - $45.25
- Races 3 races
- Distances 5km
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Event summary
Get ready for an unforgettable experience at the 32nd Great Island 5K, taking place on Sunday, October 11th, 2026, in the picturesque town of New Castle, Rockingham. This vibrant race showcases one of New England's most stunning courses, starting and finishing at the scenic Great Island Common, located at the mouth of the Piscataqua River. Runners will enjoy a thrilling 5K that winds through the historic and beautiful roads of New Castle, making it a perfect event for both seasoned athletes and casual runners alike.
In addition to the main race, families can look forward to three exciting kids fun runs and a brand new playground, ensuring a day of fun for everyone. Participants will also appreciate the largest free raffle in New England and a delicious selection of food. Plus, the first 700 registered runners will receive a high-quality race hat! Best of all, every step taken at the Great Island 5K supports a charitable cause. Don’t miss out on this fantastic opportunity to run for a good cause while enjoying the vibrant community spirit!
In addition to the main race, families can look forward to three exciting kids fun runs and a brand new playground, ensuring a day of fun for everyone. Participants will also appreciate the largest free raffle in New England and a delicious selection of food. Plus, the first 700 registered runners will receive a high-quality race hat! Best of all, every step taken at the Great Island 5K supports a charitable cause. Don’t miss out on this fantastic opportunity to run for a good cause while enjoying the vibrant community spirit!
Organiser's Description
Our 5K is held on one of the most beautiful courses in New England. It starts and finishes at the Great Island Common at the mouth of the Piscataqua River. The course runs through the scenic and historic roads of New Castle NH. We have the largest free raffle in New England, great food and a high quality race hat to the first 700 registered. We also offer 3 kids fun runs and a new playground to entertain the whole family
ALL PROCEEDS of the GI5K go to Charity.
We hope you can join us for the 32nd Great Island 5K!
ALL PROCEEDS of the GI5K go to Charity.
We hope you can join us for the 32nd Great Island 5K!
Races
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5K Run and Walk
Incl. $5.25 Fee & High Quality Race Hat (First 700 Registered)
Sun 11th October 2026 (10:00AM EDT)
$45.25
The first 700 registered runners/walkers will receive a special high quality race hat! -
5K Race Walk
Incl. $5.25 Fee & High Quality Race Hat (First 700 Registered)
Sun 11th October 2026 (10:00AM EDT)
$45.25
The first 700 registered runners/walkers will receive a special high quality race hat! -
Kids Fun Run
Incl. $3.38 Fee & T-Shirt and Race Medal
Sun 11th October 2026 (11:15AM EDT)
$13.38
All kids receive a T-shirt and Fun Run medal.
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265 Wentworth Road, New Castle, 03854, NH, United States
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Great Island 5K
