Dorney Half Marathon 45 45 people viewed this event. Register for event To register for this event email your details to events@royalberkshire.nhs.uk Register using webmail: Gmail / AOL / Yahoo / Outlook Date And Time Saturday, 27 September 2025 to Saturday, 27 September 2025 Location Dorney Lake, Off Court Lane, Windsor, Berks Event Types Challenge Event Share With Friends Facebook Twitter Linkedin Xing Pinterest