The Chanctonbury Chase
Always double-check with the organizer's website! This page may contain affiliate links.
About the race
The Chanctonbury Chase is a looped trail event set on Wiston Estate within the South Downs National Park. The course follows a fully marked 10K circuit (one loop, 800 ft) that runs through rolling hills, woodland tracks and estate roads, with regular passages through a central Event Village.
Distances available are:
- 10K One loop
- Half Marathon
- Marathon
- 50K
- 100K solo and team
The looped format brings runners back through the Event Village on each lap. Aid stations are positioned every 10K and provide water, energy drinks, gels, fruit and sweet snacks. The event includes chip timing with live results, course marshals, medical cover, toilets in the Event Village, baggage drop, race photography, food and coffee vendors, a bespoke finisher medal and free parking subject to availability. The race cut off time is 18 hours across all distances.
A dedicated area is reserved for 100K solo runners and 100K teams for kit, nutrition and crew support throughout the event. Camping is available within the Event Village on the grounds of Wiston Estate; pre-pitched tents are offered for groups or pairs, with tents positioned close to the start line and available to add during checkout. Visit the organization's website for the most recent information.
