From https://bikepacking.com/routes/ridges-rivers-and-rails-overnighter/ Approximately 77 miles
USBR_21_OH_southbound tested after CC update! Approximately 373 miles
Lonesome Lake via Cascade Brook and Pemi Trail from alltrails Approximately 6 miles
Mount Liberty via Liberty Spring Trail from Alltrails.com Approximately 8 miles
ridewithgps_Concord_Lexington_Minuteman_Battle_Road_Bike_Ride Approximately 17 miles