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Discover Bath's hidden railway tunnels with this unique event. Join other runners are you take on a 5k, 10k or half marathon through the former Somerset & Dorset Railway tunnels. Choose a start wave to suit you and your pace and get ready for a race like no other!
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Sign up to see dealsJoin us on June 1, 2025, for the Bath Two Tunnels Railway Races. This event features three distances: a Half Marathon, a 10km, and a 5km Colourburst Run, ensuring there's something for everyone!
Start time options are available for all distances, with an atmosphere that is both exciting and family-friendly. The event takes place in the beautiful surroundings of Bath.
