1. Bargee Painting on Towpath (uncredited) Una Stubbs

2. Byroad, byway, path, pathway, footpath, way, towpath, trail, track, road, street, alley, alleyway, roadway, passage, thoroughfare

3. The towpath is mounted above the water, with the inner edge carried on cast-iron pillars in the trough.

4. 4 The morning was grey and drizzly and Henry skidded a couple of times as he pedalled along the towpath.

5. ‘A canal, carried over the Mersey on an Aqueduct, was constructed by authority of Parliament.’ ‘(The lower level of the Aqueduct was intended as a bridge for people to use, and it remains this to this day).’ ‘It was the only Aqueduct on the Erie Canal to carry both a water trough and a towpath over a river.’