Thanks to Jason Bartlett for this ride:
“There’s an unfortunate scarcity in really hilly routes on the Massachusetts North Shore. Most of my rides average in the low to mid 40’s in feet per mile of elevation gain. For fellow hill climbing enthusiasts, I thought I’d share today’s ride in which I was able to eke out every bit of vertical possible. It produced a ride with 53.08 feet per mile with no hill repeats though it does feature two out and back hills.”
View this ride at https://ridewithgps.com/routes/12731526
Route at RideWithGPS
Viewand print cue sheet
View andprint map
GPX file
TCX Course