Run Dorney Lake Marathon

OCT
3
2026
Run at the iconic London 2012 Olympic rowing venue at Dorney Lake. This event features flat road courses for 5k, 10k, and half marathon distances with chip timing and themed medals for all finishers.
Sat 3 Oct 2026
Half Marathon 10 kilometers 5 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

Race Overview

The Run Dorney Lake event takes place at the purpose-built rowing lake in Buckinghamshire, recognized as the venue for the London 2012 Olympic rowing events. Located near the village of Dorney, the site features a flat road course designed for fast times. The event grounds include an event village with various food and drink options.

Participants can choose from three main distances:

  • 5 km (1 lap, 8 m elevation)
  • 10 km (2 laps, 15 m elevation)
  • Half Marathon (4 laps with a U-turn each lap, 27 m elevation)

Course and Amenities

The route is entirely on road surfaces with accurate distance flags at every kilometre. Marshals are positioned along the course to guide participants toward the finish line. The event utilizes chip-timing for all runners, and results are recorded for each participant.

The entry fee includes a unique themed medal, post-race snacks, and free race photography. Participants have the option to purchase event-specific apparel during the registration process. The organizer also implements sustainability initiatives as part of the event management.

The venue provides a landscape that serves as a backdrop for both rowing and running activities. Following the race, participants can access refreshments and items provided by event partners in the finish area. Visit the organization's website for the most recent information.

Half Marathon
Half Marathon
10 km
10k
5 km