2026 Dorney Lake Marathon - Sep 26

The 2026 Dorney Lake Marathon promises an unforgettable experience for runners of all abilities, set against the stunning backdrop of one of the UK’s premier sporting venues. Known for its flat and fast course, this marathon is an excellent opportunity for participants to achieve personal bests while enjoying the serene beauty of Dorney Lake.
THE COURSE
The marathon route takes runners along the picturesque shores of Dorney Lake, featuring a mostly flat terrain that is ideal for fast times. The course is predominantly on tarmac paths, surrounded by lush greenery and scenic views, making it not only a race but also a feast for the eyes.
THE EXPERIENCE
The atmosphere at the Dorney Lake Marathon is electric, with enthusiastic crowds cheering runners on throughout the course. With a focus on inclusivity, the event often supports various charities, encouraging participants to run for a cause and contributing to the local community’s spirit.
WHO SHOULD RUN IT
This marathon is perfect for both seasoned runners looking to set new records and beginners seeking a supportive environment for their first marathon. Its flat course and festive atmosphere make it an inviting choice for anyone ready to take on the challenge of 26.2 miles.

Don't miss your chance to be part of this remarkable event—register now for the 2026 Dorney Lake Marathon!