Arch Bridge 162 On The Leeds Liverpool Canal – East Marton, UK
Posted by: dtrebilc
N 53° 57.333 W 002° 08.291
30U E 556550 N 5978919
This stone arch bridge on the Leeds Liverpool Canal is also known as Williamson Bridge.
Waymark Code: WMN779
Location: Yorkshire, United Kingdom
Date Posted: 01/10/2015
Views: 2
The canal is 127.25 miles long and flows from the inland woollen town of Leeds to the coastal sea port of Liverpool, crossing the Pennines along the way. Work on the canal started in 1770 and built in a number of sections and was finally completed in 1816.
This bridge is a stone bridge with a single elliptical arch, designed by Robert Whitworth. and is a Grade II English Heritage
listed building. It carries Bank Newton road over the canal and was built around 1790 when the canal was extended from Gargrave to Burnley.
Like many of the bridges on this canal the arch stones are painted white to help boat owners judge their approach through the bridge. In addition because the bridge straddles the tow path on one side of the canal the bridge keystone is not in the middle of the canal. The canal is quite shallow along this stretch and so a vertical white line painted on the bridge parapet indicates the middle of the canal itself, the deepest part of the canal.
The bridge is on a slight bend in the canal and when horses were originally used to tow the canal boats, grooves were cut into the arch. To prevent this a wooden post was attached to the arch of the bridge to protect it.