4K Trail Run
From Cathleen Stone Island Outward Bound School, Inc.
- Date Wed 20th May 2026 - Thu 21st May 2026
- Time 4:00PM EDT
- Location Boston, Massachusetts
- Price Free - $103.01
- Races 4 races
Last chance to enter
Race day is fast approaching
Event summary
After a picturesque ferry ride to the island, runners can look forward to an afternoon filled with camaraderie, fun, and fitness, culminating in a delightful dinner, refreshing beer, and a lively on-island party. Not only will you enjoy a fantastic day outdoors, but every dollar raised from the event supports Cathleen Stone Island's mission to provide free, hands-on science learning for Boston's youth. Join us for the most unique race in Boston and be part of a cause that makes a real difference in the community!
Organiser's Description
Every dollar raised from the 4K Trail Run supports Cathleen Stone Island's mission [https://cathleenstoneisland.org/about] to deliver free, hands-on science learning to Boston's youth. The 4K Trail Run is an excellent way to invest in education of Boston youth and is our most popular corporate fundraising event. This years 4K Trail Run will take place on Wednesday, May 20th, and Thursday, May 21st, 2026 (Teams and runners must select one day to participate).
Races
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Wednesday 4K Trail Run - Individual Registrations
Incl. $8.01 Fee & T-Shirt (Unisex)
Wed 20th May 2026 (4:00PM EDT)
$103.01
Each runner receives chip-timed entry, round-trip ferry transportation, a race t-shirt, dinner and beer! -
Wednesday 4K Trail Run - Team Registrations
Incl. T-Shirt (Unisex)
Wed 20th May 2026 (4:00PM EDT)
Free
Each runner receives chip-timed entry, round-trip ferry transportation, a race t-shirt, dinner and beer! -
Thursday 4K Trail Run - Individual Registrations
Incl. $8.01 Fee & T-Shirt (Unisex)
Thu 21st May 2026 (4:00PM EDT)
$103.01
Each runner receives chip-timed entry, round-trip ferry transportation, a race t-shirt, dinner and beer! -
Thursday 4K Trail Run - Team Registrations
Incl. T-Shirt (Unisex)
Thu 21st May 2026 (4:00PM EDT)
Free
Each runner receives chip-timed entry, round-trip ferry transportation, a race t-shirt, dinner and beer!
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Cathleen Stone Island, Boston, 02210, MA, United States
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4K Trail Run
