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Run Dorney Lake Half Marathon

Date : 4 October 2025
Start Time : 9.10
Number of Places : 600

The Run Dorney Lake Half Marathon takes place at the impressive Dorney Lake in Windsor. The event is organised by RunThrough and also includes a marathon.



Run Dorney Lake Half Marathon Route
The course takes runners around Dorney Lake. Being flat, the terrain will be ideal for anyone aiming for a PB.

Run Dorney Lake Half Marathon Entry
* Unaffiliated Runners : £34
* Affiliated Runners : £34
* Registration Deadline : When the race is full.

Contact Information
Contact : Race Director
Email : info@runthrough.co.uk
Website : https://www.runthrough.co.uk