Cascade - B) FR157/Cascade River Road to CR45/Pike Lake Road (3.5 miles) (MN)
Approximate - nearest available gauge. Use as general reference only.
An island splits the flow. River-left is more convoluted (multiple options of route, but none really simple or welcoming when I was there). River-right has much cleaner lines and allows good set-up for the lower falls.
At the bottom end of the island, flows converge and jump down the lower part of this falls.