SP7258 : Wootton Lock - 3
taken 13 years ago, near to Rothersthorpe, West Northamptonshire, England
A series of photos showing the steps of a narrowboat rising through a canal lock. This is Wootton Lock (lock 14), on the Northampton arm of the Grand Union Canal, leaving Northampton.
The Grand Union is a 137 mile (220km), 166 lock, 2 tunnel canal running between Brentford in London and Birmingham. It is the longest canal in Britain, and has 11 main arms and junctions. It takes over a week to navigate.
The Leicester arm branches off at Norton Junction and runs 66 miles long through 59 locks (including 2 staircase locks at Foxton) and 2 tunnels to Leicester where it continues into the River Soar.
Read more at Wikipedia Link