Dorney 5K, 10K, Half Marathon & Marathon September
Marathon, Half Marathon, 10K and 5K road races on a fast, flat course at Dorney Lake, home of the London 2012 Olympic rowing events.
| Date | Saturday 26th September, 2026 |
|---|---|
| Distance | Half Marathon + other events: 5K, 10K, Marathon |
| Terrain | Road |
| Location | Dorney Lake |
| Town/City | Windsor |
| Area | Buckinghamshire, Bedfordshire & Hertfordshire |
| Start postcode | SL4 6FJ |
| Start time | 9:10am |
Enter this race via runABC
Run Dorney Lake is a multi distance running event at the purpose built rowing lake that hosted events during the London 2012 Olympic Games. The programme includes Marathon, Half Marathon, 10K and 5K races, giving runners a choice of distances in the distinctive open setting of Dorney Lake.
The flat road course is particularly well suited to runners looking to maintain a consistent pace or target a personal best. The traffic free surroundings provide plenty of space for racing, with chip timing recording results across each distance and marshals supporting runners around the course.
Dorney Lake provides a memorable sporting backdrop for runners of different experience levels, from those tackling a first 5K or 10K to athletes taking on the Half Marathon or full Marathon. Finishers receive a themed medal, with official race photography and post race goodies also included as part of the event.
Location
Results
| Results | Status |
|---|---|
| 2025 results | Verified |
- Verified
- Chip timing company
- Organiser
- Organiser’s website
- Community
- Social/Other
- Pending
- Results pending
