Run the Wild Half Marathon - Autumn Edition
Chiltern Hills, United Kingdom • 11 Oct 2025
Run the Wild Half Marathon - Chiltern Hills
The Run the Wild Half Marathon is a guided trail event based in the Chiltern Hills, starting from The Home Office in Tring. The route covers around 13 miles (about 21 km) with approximately 300 m of ascent. The course runs over undulating chalk hills and through local woods. Runners are led by local English Athletics qualified Run Leaders who provide trail technique instruction; steep sections are walked. A refreshment point is provided just over halfway and a finisher’s medal is included.
Practical information
The event is listed as a half-day activity with a maximum of 50 spaces. Participants are grouped by ability; the stated fitness requirement is the ability to run 10 km on the road in 90 minutes or less. Facilities at the start location include toilets, a cafe, bag drop and a checkpoint. There is free on-site parking and Tring train station is about a 10-minute walk from the start. The event is dog friendly if participants use cani-cross equipment. An individual entry fee is shown as £55. Mandatory kit is required for the event and is detailed by the organiser. The spring and autumn editions follow slightly different routes. Visit the organization's website for the most recent information.