Hard

Mount Greylock

Massachusetts

Distance6.6 mi
Est. time~3 hr 9 min
Elevation gain1,900 ft
RouteOut & back
Illustrative elevation profile — open in Apple Maps for the live trail map & precise profile.

Mount Greylock is a hard 6.6-mile out & back hike in Massachusetts with about 1,900 ft of elevation gain. the state high point, with a war-memorial tower.

This handoff is a name search; confirm the correct trailhead before navigating. Check conditions, permits, and weather before you go — trails close, and mountain weather turns fast.

Build a trip around hikes like this.

Save catalog-backed stops to My Trips on the web now. The iOS beta is testing the on-road companion: verified check-ins, badges, shared trips, and your growing map of America.

No spam. Just beta timing and launch notes.

More to explore in Massachusetts

See everything in Massachusetts