All three aqueducts are unusual in that the towpaths are at the level of the canal bottom.
Originally built between 1812 and 1816 as a wooden structure,[1] the aqueduct is a single-berth navigation over a local stream, and is approximately 42 feet (13 m) long.
In 1834, the aqueduct was destroyed by flooding of the two waterways,[1] caused by a surge from the nearby Grand Union Canal.
It was rebuilt in cast iron the same year by Horseley Ironworks.
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