Hennepin Feeder Canal Ride 32 mi or 64 mi.out and back. Rock Falls to Lock 22 Park. 12 miles paved and 20 miles gravel. All State Park trail. This is for trail bikes, tire size 700x32c recommend (no smaller). This is not quite a Prairie Path trail ride. There are bathrooms along the way; but the trail is rough in some places. With the high water on the Rock River there may be staying water under a few bridges. In all it will be an adventurous ride! Will need help with a drop vehicle at Lock 22. Ride with GPS Route Ride Leader: Frank Hassler Text Frank if Riding at 630-715-2409