I have a few, I mainly ride out Montreal St. Across at Sunbury to Hwy 15, out to Hwy 32 across to Gananoque then back in Hwy 2 for 100 Km ride. I have a few versions of that for 30, 50, 60 KM rides as well. I also started riding out Bath Road towards the Picton Ferry. Much flatter and better scenery.