8.10 km 26568.68 feet 5.03 mi 4771.00 seconds 79.52 minutes 1.33 hours 3.80 mi/hr
This ride was on a branch of the Grasse River Railroad. It's a logging railroad in the northwest Adirondacks, with many side branch tracks. This one has been reused as NY Route 3 from the Grasse River crossing to the curve just east of the northern end of my bike ride. At that point, the railbed has been reused as a bicycle / hiking / snowmobile trail. I was able to ride the railbed to the very end, or as near as I could tell. It forks, and the east-heading fork is very obvious, but the south-facing fork is very NOT obvious.
The NYS DEC calls this trail the Burntbridge Pond Snowmobile Trail.