Kennet and Avon Canal Tunnel (under Beckford Road)

The Sydney Gardens Tunnels are two canal tunnels on the Kennet and Avon Canal in Bath, UK. The No. 1 Tunnel (also known as the Cleveland Tunnel) brings the canal into Sydney Gardens from the south and the No. 2 Tunnel (also known as the Sydney Gardens Tunnel) exits the gardens to the north. Both tunnels are Grade II* listed, and are two of three on the waterway—the third being the Bruce Tunnel in Wiltshire.

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Tunnel data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).

Other tunnels in United Kingdom

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