Centaur 100 Mile Ultra
Dorking, United Kingdom • 20-21 Jun 2026
Centaur 100 Mile Ultra
The Centaur 100 Mile Ultra takes place on Saturday 20 June 2026 at Denbies Wine Estate in Dorking, Surrey. The event is organised by Phoenix Running and offers a range of timed and distance options on the estate grounds.
The main route is a single 1 mile loop on off road trails within the wine estate. The loop is described as flat-ish with slight inclines and cambers. The event is fully chip timed and a well stocked aid station is available on the course. Participants have up to 30 hours to complete the 100 mile distance. The organiser states an emphasis on a safe, inclusive and friendly environment.
Distances and concurrent events:
- 100 mile Centaur Ultra
- 12 hour and 24 hour events
- 50 mile option
- 75 mile option
- Marathons and half marathon events held at the same time
Finishers of the 100 mile distance receive a Centaur medal and buckle. Entry fees are listed as £107.95 for affiliated runners and £109.95 for unaffiliated runners. Places are strictly limited. UK Athletics rules impose distance restrictions for participants aged 20 or under. Visit the organization's website for the most recent information.