Mount Greylock Round (MA)

Berkshire County, Massachusetts, United States

23.7 miles (38.1 km) · 5,793 ft elevation gain · Loop · trail · Route

The Mount Greylock Round (MA) is a 23.7 mile route in Berkshire County, Massachusetts, United States. The course features 5,793 feet of elevation gain and 5,806 feet of descent. The largest climb extends 2.9 miles, gaining 1,103 feet. The course averages 249 feet of vertical gain per mile. Approximately 56% of the route is runnable. The route follows trail surfaces. Terrain difficulty is rated as mountainous. Difficulty is rated 14.1 out of 10, placing it in the 76.58th percentile. This loop route attracts trail runners and hikers exploring Massachusetts's mountain terrain.