Two Tunnels Races

Two Tunnels Races in Bath, UK offer a unique city-centre running experience beneath the city via the Devonshire Tunnel (408m) and Combe Down Tunnel (1672m)—the longest underground section of any UK race. The well-lit, surfaced tunnels form a flat, shared-use path starting and finishing at Brickfields Park in Twerton. Distances range from a 500m Colourburst to 2km Colourburst, 5km, multiple 10km waves, three Half Marathons, a Marathon and an Ultra, plus a 50km relay and various Return Ticket options.

Described as a truly special, family-friendly event with a festive atmosphere, it also raises funds for Sustrans. Visit the organization's website for the most recent information.