Edstone Aqueduct

At 475 feet (145 m),[1] Edstone is the longest cast iron aqueduct in England.

There was once a pipe from the side of the canal that enabled steam locomotives to draw water to fill their tanks.

Its cast iron trough is formed of 35 separate sections bolted together, which sits on thirteen brick piers, creating 14 spans.

The towpath is set level with the base of the trough, which is a somewhat unusual design feature.

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