Terrain not confirmedHalf marathon (21.1K)

Windsor Dorney Lakeside Half Marathon

Windsor, England

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When

Sunday, 18 October 2026

10:00 UK time · check your distance’s start

Where

Dorney Lake, Off Court Lane, Windsor, Berks, SL4 6QP

Windsor

Distance

Half marathon (21.1K)

Terrain not confirmed

Entry

£36.21

Published standard entry options. Check the booking page for the applicable category and any checkout charges.

About the event

Windsor Dorney Lakeside Half Marathon is organised by Run UK in Windsor. Entry options: Windsor Dorney Lakeside Half Marathon . The course surface has not been confirmed.

Organised by Run UK (opens in a new tab).

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Bookings are made on the organiser’s or authorised ticket provider’s website. Calendar downloads save the date only; they don’t update automatically.