Contact us to add your half marathon, 20 mile or marathon to our site race listings.


Race Start Time: 09:00
Running Surface: Road
Route Undulation: Flat
Timing Method: Chip
Number Collection: Collect On Day
Distance Markers: Miles
Max Number: 600
Race Goodies:
Entry On Day: No
Race Cut Off Time: 7:00 hours
Use Headphones: Bone conduction only
Race Location: Buckinghamshire
Race Entry Cost: £42.00
Race Status: Race Going Ahead
Race Format:
Entry Cost

Unaffiliated: £42.00
Affiliated: £40.00

Where is the race?

The race is located in Dorney, United Kingdom.

Can I wear headphones at the Dorney ATW Marathon?

Bone conduction only.

Is the race still going ahead?

Race Going Ahead

Change is always possible, please contact the race organiser to confirm this at: [email protected]

What is the maximum allowed time to complete the race?

The maximum time allowed is 7:00 hours

Race Entry Information
Dorney Atw Marathon Race Entry

Race Description:

The Dorney Lake Easter marathon takes place at Dorney Lake which held the London 2012 Olympic rowing events. The course is traffic free.

The race starts from 9.00am in a time trial format with athletes who gave the fastest predicted times going off first. There will be a starting grid with athletes being socially distanced at the start and setting off in small waves.

The Marathon course is 4 laps of a very flat route on tarmac paths around the lake.

The marathon route has been measured by the London Marathon course measurer Hugh Jones.