Run Dorney 5K, 10K & Half Marathon
Run Dorney Lake Half Marathon, 10K & 5K is a road running event at Dorney Lake, offering fast and flat 5K, 10K and half marathon races on a purpose built lakeside course.
| Date | Sunday 26th July, 2026 |
|---|---|
| Distance | 5K + other events: 10K, Half Marathon |
| Location | Dorney Lake |
| Town/City | Windsor |
| Area | Buckinghamshire, Bedfordshire & Hertfordshire |
| Start postcode | SL4 6QP |
| Start time | 9:10am |
| Organiser | Lucy Harfield |
| Website | Visit website |
The Run Dorney Lake Half Marathon, 10K and 5K is organised by RunThrough and takes place at Dorney Lake near Windsor. The event offers runners the opportunity to race at the renowned Olympic rowing venue on accurately measured road courses designed for fast and enjoyable running.
The accurately measured road courses follow flat, traffic free laps on smooth tarmac roads around Dorney Lake. The Half Marathon completes four laps with a short turnaround section on each lap, while the 10K covers two laps and the 5K a single lap, providing fast and consistent running conditions beside the rowing lake.
Professional chip timing, marshals, free race photography and post race refreshments help deliver a well organised event. All finishers receive a themed medal, creating a welcoming atmosphere at one of the country's most popular road running venues.
Location
Results
| Results | Verification Status |
|---|---|
| 2026 results | Verified |
| 2025 results | Verified |
| 2024 results | Verified |
- Verified
- Chip timing company
- Organiser
- Organiser’s website
- Community
- Social/Other
- Pending
- Results pending
