It is built in sandstone and consists of a single segmental arch , with curving revetment walls .
The aqueduct carries the Macclesfield Canal over Shrigley Road , the engineer being William Crosley .
Macclesfield Canal is built in sandstone and consists of a single segmental arch , with curving revetment walls .
The aqueduct carries the Macclesfield Canal over Shrigley Road , the engineer being William Crosley .