Roamful
Back

Colton Conservation Area

Details unconfirmedPreserve · Millbury, MA
Right now

Also known locally as the Rayburn Trails, this is a technical singletrack network cut into town conservation land off Rayburn Drive, popular with local mountain bikers and linkable north into the Martha Deering Wildlife Management Area for a longer ride.

What to expect

Trails
About 4.2 miles of mostly singletrack, rated difficult (tight, rocky, and rooty terrain with a few wooden bridges); roughly 244 feet of elevation gain
Dogs
A Millbury dog owner must keep the dog under restraint at all times, and off the owner's own property the dog must be on a leash of six feet or less or under the owner's full control.
Managed by
Millbury Conservation Commission (508) 865-5411 · Website

Worth knowing

  • Roadside parking at the power-line crossing is limited and can be hard to find.

Common questions

Are these trails hard?
Yes, riders and hikers alike describe the singletrack as tight, rocky, and rooty, rated difficult rather than a casual stroll.
Where do I park, is it obvious?
Not really. Parking is informal roadside space along Rayburn Drive at the power lines, and it's easy to miss on a first visit.
Can I bring my dog to Colton Conservation Area?
A Millbury dog owner must keep the dog under restraint at all times, and off the owner's own property the dog must be on a leash of six feet or less or under the owner's full control.

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 Millbury

Parks (4) · Playgrounds (4) · Ponds (2)

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