Roamful
Back

Threemile Hill Conservation Area

Details unconfirmedPreserve · Great Barrington, MA
Right now

A 2-mile, moderately hilly trail across the slope of Three Mile Hill, crossing three landowners' properties with a Monument Mountain view from the Fountain Pond end. It links three separate trailheads rather than forming one closed loop today, with a full-loop connection still planned.

What to expect

Trails
2 miles one-way, moderate up-and-down grade, 350 feet of elevation change, about 90 minutes one-way.
Entry fee
Free
Dogs
Not documented; the townwide leash bylaw is the default.
Managed by
Great Barrington Land Conservancy (trail coordination) Website

Worth knowing

  • The three trailheads do not yet form one continuous loop from a single starting point; GBLC has stated plans to complete that connection.

Common questions

Is there an entry fee at Threemile Hill Conservation Area?
No, entry is free.
Can I bring my dog to Threemile Hill Conservation Area?
Not documented; the townwide leash bylaw is the default.
What rules should I know at Threemile Hill Conservation Area?
Trail crosses hunting land; visitors advised to take precautions during hunting season.

Been here? Help keep it current.

Prices, hours, and facilities change. A quick note keeps the next visitor from guessing.

Nearby preserves & forests

More in Great Barrington

Parks (9) · Ponds (4) · Playgrounds (2) · Beaches (1)

BetaSome details here are unconfirmed (hours (posted), accessibility). Details are sourced from public agency data and can change through the season. Confirm locally before you go. Updated 2026-11-06.