This is a new route, which loops back to Sorrento at 360 km. It has 16 km of gravel- 12 km on Campbell Creek Rd. and 4 km on Tappen Notch Hill Rd.  You will find 24 hr services at the Versatile truck stop above Kamloops, at the Gateway Travel Centre just east of Kamloops, and at the 7/11 in Merritt. In Vernon, there is a 7/11 just off route,  2 blocks south on Hwy 97 where you cross it on 43 Ave. In Sicamous, there is a 24 hr truck stop off route, east from the junction of Hwy 97A & Hwy 1.

This RideWithGPS Link does not have the water cues: https://ridewithgps.com/routes/33482673