The All Nations Half Marathon Run
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Event details
The All Nations 5k, 10k and Half Marathon Run is scheduled for 9 May 2026 at Dorney Lake, Off Court Lane, Dorney, Windsor, SL4 6FJ. The event includes these distances:
- 5k
- 10k
- Half Marathon
Entry fees and availability shown on the event page are: Half Marathon £30 (250 places), 10k £25 (250 places), 5k £25 (150 places). Online entries close on 4 May 2026 unless the event sells out. The event is organised by The Fix Events.
Course and event services
The course is a flat, closed-road loop around Dorney Lake on path surface; road running shoes are recommended. The 5k turns at the far end of the lake, the 10k completes a full loop before turning back, and the half marathon includes additional sections around the venue. Buggies are permitted and the course is described as wheelchair friendly. The organiser may alter the course up to event day.
Event services include electronic chip timing, a medal for finishers, trophies for winners, free parking, limited bag storage and onsite toilets. Race packs and bib numbers are collected at the event; bib numbers are listed in entrants' online profiles the week of the event. Results can show a competitor’s country flag if provided at registration; texted results are available for an additional cost. Event partners include ResultsBase and Hydr8Arm. Visit the organization's website for the most recent information.