Two Tunnels

Two Tunnels is a distinctive Bath running event featuring multiple race distances, including family-friendly colourburst options and longer races that pass through the UK’s longest underground running sections.

Date: Sunday 7 June 2026

Location: Brickfields Park, Bath (Bath, Somerset)

Price range: £10 - £44

Two Tunnels is a popular Bath race day that combines city scenery with a unique underground running experience through historic tunnels. The event offers several distances, making it suitable for families, beginners and experienced runners.

Race programme (selected start times):

• 500M Colourburst – 09.20am (All ages) – £10 - £12
• 2K Colourburst – 09.20am (All ages) – £12 - £14
• 5K – 10.30am (Age 12+) – £24 - £26
• 10K – 10.40am (Age 16+) – £29 - £31
• Half Marathon – 10.00am (Age 17+) – £42 - £44

The route uses well-lit, well-surfaced shared paths through the historic Devonshire and Combe Down tunnels, with the start and finish based at Brickfields Park.