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Races Clubs Train Wrapped

4K Trail Run — Boston, MA

4K Trail Run

Wednesday, May 20, 2026Boston, MA4K

ClosedCompleted

The 4K Trail Run is the most unique race in Boston! Taking place on Cathleen Stone Island in the Boston Harbor, teams and individual runners will enjoy an afternoon and evening with their coworkers and friends. After a short ferry ride (~30 minutes) to the island, the event will kick off with a 4K race around the island and end with dinner, beer, and an on-island party. Every dollar raised from the 4K Trail Run supports Cathleen Stone Island's mission 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 yout...

Race

Surface

Road

May 204:00 PM

Shirt

May 204:00 PM

Shirt

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Location

Map unavailable

Cathleen Stone Island

Boston, MA 02210

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