Looking to ride a loop Fort Erie -- Niagara Falls. One way would be on the American side of the river. Any advice on which side to go north on, which side to come south on?
There is a bike trail along the Niagara River on the Canadian side.
Depending how far you want to ride, the trail is a large loop from Fort Erie to Niagara-on-the-Lake, to St. Catharines, to Port Colborne along the Welland Canal and back to Fort Erie. In total, I believe, it is just short of 100 miles altogether.