7 June 2025
Start Time : 8:30 a.m.
Number of Places : 300
The Magna Carta Summer Marathon is run in Runnymede, near the site where the treaty of Magna Carta was signed.
There is also a Magna Carta Summer Half Marathon.
Magna Carta Summer Marathon Route
Run along the south bank of the River Thames, the race starts and finishes next to the Runnymede Pleasure Ground.
Runners follow the Thames Path along the out-and-back course, passing Staines Bridge, Winsor Lock and Wraysbury Skiff & Boating Club.
Magna Carta Summer Marathon Entry
* Unaffiliated Runners : £55
* Affiliated Runners : £53
* Registration Deadline : 6 June
Contact Information
Contact : David Ross
Tel. : 07984540177
Email : info@hermesrunning.com
Website : https://www.hermesrunning.com/magna-carta/