Did the Tobermory loop a couple years ago with my daughter on my 78 GL1000,
I went hwy 35 to hwy 118 across to Mac Teer,north on 69(Kind of sucked) to Sudbury
Hwy 17 to Espanola ,south on #6 to Baymouth,ferry to Tobermory continued on down 6 to Hwy 26
to Collingwood ,to Springwater to Orillia and down 12 home........Newcastle..
We took our time and Stayed one night in Sudbury and one in Baymouth.....
One thing to consider is reservations on the ferry,may or may not be necessary depending on season and group size and motel in Baymouth,think there are only two,and the ferry left early in the morning.....