Bay Circuit Trail & Bay Colony Rail Trail
4.8 mi · ▲ 55 ft · 1 hr 38 min
Bay Circuit Trail & Bay Colony Rail Trail is a 4.8-mile out-and-back in McCarthy Park near Harding, MA. It is mostly level, with 55 ft of elevation gain, and mostly dirt. It scores 1/100 on the Ambleway Wildness scale: paved and peopled.
Elevation
Getting there
Directions
Bay Circuit Trail & Bay Colony Rail Trail
4.8 mi · ▲ 55 ft · 1 hr 38 min
Elevation 135–197 ft
Out & Back · McCarthy Park
Trailhead: Bay Circuit Trail · 42.20790, -71.33558
Weather Aug 4: Overcast, high 84°F / low 62° · precip 0% · wind 3 mph · sunrise 5:42 AM · sunset 8:02 PM
Parking lot at the trailhead
- Start at the trailhead, heading SE.
- 400 ftTurn right, heading SE.
- 50 ftTurn left, heading E.
- 0.2 miBear right, heading SE.
- 50 ftBear left, heading SE.
- 150 ftTurn right onto Bay Circuit Trail, heading SE.
- 0.4 miTurn left onto Ice House Road, heading SE.
- 0.8 miContinue straight onto Bay Colony Rail Trail, heading NE.
- 0.6 miTurn right, heading NE.
- 50 ftBear left, heading NE.
- 150 ftBear left, heading NE.
- 50 ftBear right, heading NE.
- 150 ftTurn right, heading NE.
- 50 ftBear left, heading NE.
- 150 ftSharp left, heading NE.
- 50 ftContinue straight onto Hunt Drive Trail, heading NE.
- 0.2 miReach Bay Circuit Trail, then turn around and head back the way you came.
- 0.2 miSharp right, heading NE.
- 150 ftBear right, heading N.
- 50 ftTurn left, heading N.
- 150 ftBear left, heading N.
- 50 ftBear right, heading N.
- 150 ftBear right, heading N.
- 50 ftTurn left, heading N.
- 250 ftContinue straight onto Bay Colony Rail Trail, heading N.
- 1.4 miTurn right onto Bay Circuit Trail, heading SW.
- 0.4 miTurn left, heading W.
- 150 ftBear right, heading NW.
- 50 ftBear left, heading NW.
- 0.2 miTurn right, heading NW.
- 50 ftTurn left, heading NW.
- 50 ftArrive back at the trailhead.
Each distance is the walk from the previous step. Tap a step for a map of its junction.
Trail surface
Weather
Sunset
The best sunset spot on this hike is right at the trailhead, so there is no walk out. Be there by 7:42 PM to have the sun's last 20 minutes of sky before it sets at 8:02 PM. Your car is right there — dark at 8:34 PM.
Good to know
- Parking lot at the trailhead
Other ways to reach this destination
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