Bay Circuit Trail

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Distance:
4.3 Miles / 6.9 km
Type:
Out-and-Back
Difficulty:
Easy
Time to Hike:
2 hours, ~9 minutes
Features:
Surface Type:
Dirt
Park:
Sudbury Reservoir
Town:
Southborough, Massachusetts
Directions:
100 Clemmons St, Southborough, MA

42.310894, -71.491653
Added:
March 21, 2015
Updated:
October 08, 2023
By:
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David Miller (Admin)
Copy Trail Link Hiking this trail? Send a friend or family member a link to this trail guide for your own safety. Hike at your own risk (disclaimer)
67'

Total Change
338'

Ascent
338'

Descent

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Bay Circuit Trail

This small section of the Bay Circuit Trail is a 4.3 mile out-and-back trail that goes along the Sudbury Reservoir in Southborough, MA. The hike is mostly flat, with some uphill sections closer to the northern terminus. In autumn, this is one of the best hikes in eastern Massachusetts to see foliage along the water and in a fairly secluded area. This trail gets traffic, mostly in the early mornings and evenings, but is not a very popular spot.

The trail is mostly flat until you reach the northern section near Parmenter Road where the trail shoots uphill before becoming flat again.

Biking
Biking is not allowed on this trail.

Pets
Dogs are not allowed on this trail.
Explore 34 trails near Southborough, MA

  1. Parking

    42.310894, -71.491653
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  2. Main Trailhead

    42.310889, -71.491846
    copy
No community routes found. To add your own hike as a Community Route for this Trail guide, leave a Trip Report with an attached GPX file.

Hazards

Ticks - Lyme Disease More Info (CDC)

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Bay Circuit Trail - November 2014 album
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Bay Circuit Trail - Bay Circuit - Spring 2015 album
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Trip Reports

Trail Guide By:
Admin user profile picture
David Miller (Admin)
4.3 miles / 6.9 km
Neeners user profile picture
Neeners
4.0 miles / 6.4 km
March 28, 2015
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