JMaul;c-38095 wroteFor VT, the AT utilizes trails on Bromley & Killington.
Hmm think I need someone who's hiked it several times or a better set of maps. Google Maps seems to be wrong in spots I've compared to USGS topos. GM shows it as going nowhere near the summit of Stratton but on the USGS it goes right over. But does not appear to cross a ski trail. It does show as crossing a little of Bromley. Killington is another strange one. Topo shows it west of Killington, Snowdon & Ramshead Peak summits. GM shows it west of KPeak but east of Snowdon actually on Great Northern & Frolic trails. Dartmouth I can't reconcile. GM shows two loops. One west around Holt's to the Trapper John shelter and the other goes down to & then up Grafton Road that splits the ski area. On the USGS it sure looks like it skirts west & north of the ski area coming close to the Papoose trail.
I came up with 3200 ft to the Ski Butternut summit and 1.6 miles to Greylock Ski Club on GM.