Upper Charles Rail Trail
60 miles 1 hour
Park at trailhead parking lot:
N 42 11.340
W 71 30.290
Google map: Nature Walks in Northeastern MA
Roads (from Nashua NH):
- Route 3 south to Exit 81B in Massachusetts
- Route 495 south (39 miles) to Exit 50
- Route 85 north (1.7 miles)
