A roving bridge, changeline bridge, turnover bridge, or snake bridge is a bridge over a canal or navigable river constructed to allow a horse towing a boat to cross the waterway when the towpath chang
Stone-built roving bridge 29 with spiral ramp on the Macclesfield Canal
Two locally made Horseley Ironworks roving bridges at Smethwick Junction on the Birmingham Main Line Canal
Split bridge at Spon Lane top lock, Smethwick
The BCN Main Line, or Birmingham Canal Navigations Main Line is the evolving route of the Birmingham Canal between Birmingham and Wolverhampton in England.
Worcester and Birmingham Canal, Edgbaston
Birmingham Canal Company offices fronting Paradise Street. They backed onto the Old Wharf terminus.
Bridge over Old Main Line in downtown Birmingham
Two Horsley Ironworks bridges and derelict toll island at Winson Green Junction.