In 2026, the routes for Endurance10 and Endurancec40 remain unchanged from last year. The route between Wendover and Checkpoint 9 (the bottom of Coombe Hill) has changed slightly affecting Endurance60 and Endurnace80.
Please NOTE that further changes may be required to the route due to the works on HS2 between the Start and checkpoint 1. We believe we have captured all the changes necessary. If we do need to make further changes then we will let you know on this website and on Facebook.
Take a look at the walker route and trace it through on an OS map:
- Landranger sheet 165 (Aylesbury and Leighton Buzzard)
- Explorer sheets 181 (Chiltern Hills North) and 171 (Chiltern Hills West)
Click here to find fully annotated instructions for the routes.
Click here for instructions about the unmanned checkpoints.
PS If you use part of the route for your training hikes please share how you get on using our Facebook page. If you find anything unexpected (e.g. the route blocked by a fallen tree) or that appears to be different from the instructions, please contact us or (and) post it on our Facebook page.