Dorney Lake Duathlon

Dorney Lake Duathlon, staged at Dorney Lake in Windsor, UK, offers three Duathlon distances: Super Sprint (2.5km run, 9.5km bike, 2.5km run), Sprint (5km run, 19km bike, 2.5km run), and Standard (10km run, 38km bike, 5km run), with a relay option. The flat, scenic grounds of the Olympic venue provide a fast, road-based course ideal for PBs, with distance flags and marshals guiding competitors. The event features a friendly village atmosphere, chip-timed results, themed medals, free race photos, and post-race goodies, plus a supportive team spirit and various food and drink options.

Sustainability is part of RunThrough's approach for participants. Visit the organization's website for the most recent information.