Hungerford Marsh Lock

Hungerford Marsh Lock is a lock on the Kennet and Avon Canal, at Hungerford, Berkshire, England.
The lock has a rise/fall of 8 ft 1 in (2.46 m).
The lock is unique compared to others on the canal in that it has a swing bridge directly over the centre of the lock that must be opened before the lock may be used.