Heronry Trail
5.6 mi · ▲ 207 ft · 1 hr 58 min
Heronry Trail is a 5.6-mile out-and-back in Rocky Hill Wildlife Sanctuary near Groton, MA. It is mostly level, with 207 ft of elevation gain, and mostly dirt. It scores 16/100 on the Ambleway Wildness scale: paved and peopled.
Elevation
Getting there
Directions
Heronry Trail
5.6 mi · ▲ 207 ft · 1 hr 58 min
Elevation 258–343 ft
Out & Back · Rocky Hill Wildlife Sanctuary
Trailhead: 42.60977, -71.53972
Weather Sep 20: sunrise 6:32 AM · sunset 6:49 PM
- Start at the trailhead, heading SE.
- 0.2 miBear left, heading S.
- 450 ftBear left, heading S.
- 400 ftBear right, heading S.
- 100 ftTurn left, heading S.
- 50 ftTurn right, heading S.
- 150 ftTurn left, heading SW.
- 1.4 miBear right, heading SW.
- 150 ftTurn left, heading SW.
- 0.2 miBear right, heading SE.
- 0.2 miTurn left, heading SE.
- 450 ftBear left onto Chestnut Oak Loop Trail, heading SE.
- 300 ftTurn right, heading S.
- 150 ftTurn left onto Ovenbird Trail, heading SE.
- 0.2 miTurn left onto Fire Road, heading NE.
- 50 ftContinue straight onto Heronry Trail, heading NE.
- 50 ftContinue straight onto Fire Road, heading SE.
- 0.1 miContinue straight onto Heronry Trail, heading SE.
- 150 ftTurn right, heading N.
- 0.1 miReach the turnaround, then head back the way you came.
- 0.1 miTurn right, heading NE.
- 250 ftContinue straight onto Fire Road, heading NE.
- 0.1 miContinue straight onto Heronry Trail, heading W.
- 50 ftContinue straight onto Fire Road, heading SW.
- 100 ftTurn right onto Ovenbird Trail, heading SW.
- 0.2 miTurn right onto Chestnut Oak Loop Trail, heading W.
- 100 ftTurn right, heading S.
- 350 ftBear right, heading NW.
- 450 ftTurn right, heading W.
- 0.2 miBear left, heading NW.
- 0.1 miTurn right, heading NW.
- 150 ftBear left, heading N.
- 1.4 miTurn right, heading N.
- 150 ftTurn left, heading N.
- 50 ftTurn right, heading N.
- 50 ftBear left, heading N.
- 400 ftBear right, heading N.
- 450 ftBear right, heading N.
- 0.1 miArrive 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 1.5 mi in (~40 min). Leave by 5:49 PM for the 6:49 PM sunset. Back at your car by 7:42 PM, after dark — bring a headlamp.
Other ways to reach this destination
- 2.7 mi · out & back · via Heronry Trail
- 2.7 mi · out & back · via Heronry Trail
- 2.7 mi · out & back · via Heronry Trail
- 2.8 mi · out & back · via Heronry Trail
- 3.2 mi · out & back · via Heronry Trail
- 3.4 mi · out & back · via Heronry Trail
- 3.7 mi · out & back · via Heronry Trail
- 5 mi · out & back · via Heronry Trail
More from this trailhead
- Ovenbird Trail 7.2 mi · ▲ 404 ft
- Ovenbird Trail 7.2 mi · ▲ 404 ft
- Fireroad 6.8 mi · ▲ 404 ft
- Fireroad 6.8 mi · ▲ 404 ft
- Flannagan Pond–Rock Meadow Pond, 3 lakes 9.5 mi · ▲ 323 ft
- Kotik Crag–Powerlines Boulder, 4 rocks 8.6 mi · ▲ 358 ft
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