Entries open for 18th Aug 2024 - Online registration have now closed. There will be guaranteed spaces on the day. Please see the Event Info page and Final Schedule for details from Monday 12th Aug

The UK's longest underground marathon set in and around the World Heritage City of Bath, England - join us for a race like no other!

We offset the CO2 from our events as standard, including runner's travel to and from the races, by planting trees. Last year we planted 132 trees in relation this event to make it completely carbon neutral.

Bath Marathon