ATW Grafham Duathlon
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Event overview
The ATW Grafham Duathlon is scheduled for 25 October 2026 at Grafham Water Visitor Centre, Marlow Park, Grafham, Huntingdon, Cambs, PE28 0BH. The event is organised by Active Training World (ATW) and includes sprint and standard duathlon races. The races are classified as draft-illegal and British Triathlon Motor Officials will be present on course.
Race distances and course
- Standard Duathlon - Run 10 km, Cycle 38 km, Run 5 km
- Sprint Duathlon - Run 5 km, Cycle 17 km, Run 2.5 km
The first run uses a 2.5 km lap that crosses the Grafham Water dam wall and loops near the finish area. The bike course is an out-and-back route to St Neots with few turns; the sprint bike leg turns back in the village of Perry.
Entry, prices and logistics
Entry prices range from £54 to £79 depending on race and relay options. Events are open to entrants aged 17 and over. Camping at Lakeview Paddock and dormitory-style accommodation at Grafham Water centre are offered the night before the event. ATW does not offer refunds or transfers to another person; entries may be transferred to a future ATW event up to 48 hours before the event. The event lists Alzheimer’s Research UK as a charity partner with opportunities to donate or fundraise at checkout. Visit the organization's website for the most recent information.
