Keystone Extension & T. Bagg Trail via NET/M&M Trail (white)
4.9 mi · ▲ 908 ft · 2 hr 5 min
Keystone Extension & T. Bagg Trail via NET/M&M Trail (white) is a 4.9-mile out-and-back in Mount Tom State Reservation near Smiths Ferry, MA. It climbs 908 ft, with sections as steep as 23% grade, and is mostly dirt. It scores 34/100 on the Ambleway Wildness scale: green fringe.
Elevation
Getting there
Directions
Keystone Extension & T. Bagg Trail via NET/M&M Trail (white)
4.9 mi · ▲ 908 ft · 2 hr 5 min
Elevation 247–803 ft
Out & Back · Mount Tom State Reservation
Trailhead: T. Bagg Trail · 42.27064, -72.61711
Weather Aug 4: Overcast, high 81°F / low 61° · precip 0% · wind 2 mph · sunrise 5:47 AM · sunset 8:08 PM
Parking lot at the trailhead
- Start on T. Bagg Trail, heading NW.
- 0.7 miTurn left onto NET/M&M Trail (white), heading SW.
- 1 miTurn left onto Quarry Trail, heading SW.
- 0.2 miBear left onto Keystone Extension, heading SE.
- 0.5 miReach T. Bagg Trail, then turn around and head back the way you came.
- 0.5 miBear right onto Quarry Trail, heading W.
- 0.2 miTurn right onto NET/M&M Trail (white), heading NW.
- 1 miTurn right onto T. Bagg Trail, heading E.
- 0.7 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
Good to know
- Parking lot at the trailhead
Other ways to reach this destination
More from T. Bagg Trail Trailhead
- Mount Nonotuck–Mt Nonotuck, 3 summits 2.6 mi · ▲ 643 ft
- Beau Bridge Trail & T. Bagg Trail via NET/M&M Trail (white) 2.6 mi · ▲ 613 ft
- Mt Tom North Accessible Trail & T. Bagg Trail via NET/M&M Trail (white) 3.7 mi · ▲ 697 ft
- Lake Bray–Bray Loop Trail, 5 sights 4 mi · ▲ 778 ft
- Dry Knoll–John McCool Trail Loop, 3 sights 4.2 mi · ▲ 851 ft
- Mount Tom Reservoir–Dynamite Trail, 3 sights 4.3 mi · ▲ 1,024 ft
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