Bath Two Tunnels Race August

The Bath Two Tunnels Railway Races feature 50K, Marathon, Half Marathon, 10K and 5K routes through Bath's famous railway tunnels on scenic traffic free paths.

Date Sunday 16th August, 2026
Distance Marathon + other events: 5K, 10K, Half Marathon, Ultra, Fun Run, 5 x 10K Relay
LocationBrickfields Park
Town/CityBath
AreaSomerset
Start postcodeBA2 1LX
Start time10:00am
Organiser

Results Organiser

View all races for Aug 2026

The Bath Two Tunnels Railway Races start and finish at Brickfields Park in Bath, with a choice of distances including 50K, Marathon, Half Marathon, 10K and 5K. The routes follow the historic Somerset and Dorset Railway, taking runners through the Devonshire and Combe Down Tunnels, together forming the longest underground running section in the UK.

Courses follow traffic free tarmac paths, canal towpaths, riverside paths and, on selected routes, woodland trails. The event is fully marshalled with GPX files available, regular feast stations, medical support, chip timing and distinctive finisher medals, while officially measured courses are available across several distances.

The Bath Two Tunnels Railway Races take runners through historic railway tunnels and a varied network of paths around Bath, with distances ranging from 5K to 50K across one of the UK's most distinctive running venues.

Location

Results

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2026 results Organiser
2025 results Organiser
2024 results Organiser
2023 results Organiser
2022 results Organiser
2019 results Organiser
Verified
Chip timing company
Organiser
Organiser’s website
Community
Social/Other
Pending
Results pending

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