Route along a canal (7)

I believe the answer is:

towpath

(Other definitions for towpath that I've seen before include "Riverside walk" , "Canalside way" , "canal feature" , "Track by waterway" , "Way beside a canal" .)

I've seen this clue in The Wall Street Journal.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.