BTT London Tri a Ting
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BTT London – Tri Ah Ting
BTT London is a community-focused triathlon event at Surrey Docks Fitness & Watersports Centre in London on 21 August 2027. The event emphasises confidence, representation and community rather than competition. There is no chip timing and no prizes.
Swim stages take place in the 1 km water sport dock as open water swims with entry and exit steps and platforms. Cycling includes static-bike challenges alongside race options that list on-road bike stages up to 20 km. Run and walk routes are flat on tarmac; some run stages use closed roads and have distance markers.
Facilities on site include registration and briefing areas, volunteer support, welfare provision and first aid cover. Spectator and community engagement zones are provided, together with accessible toilets, showers and catering.
The programme includes multiple race formats and flexible distances so participants can choose how much they do. Expected competitor numbers are around 200 and the event notes that the permit is in progress. BTT reserves the right to take photographs and video footage during the event.
Distances Visit the organization's website for the most recent information.
- Aquathlon: 600 m swim and 4 km run
- Tri Ah Ting: 600 m swim, 20 km bike and 4 km run
- Sprint Triathlon range: minimum 30 m swim, 1 km bike, 2 km run; maximum 600 m swim, 20 km bike, 4 km run