U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
The towing vessel must meet the following requirements:
(a) General. The towing vessel must have adequate horsepower (HP) to handle the tow, but not less than the amount specified for the routes below.
(b) Milwaukee and St. Joseph routes: a minimum of 1,000 HP.
(c) Muskegon route: a minimum of 1,500 HP.
