Hundred Hills 50km


Mar 18, 2023 at 6:00 AM

Hundred Hills 50km

Stonor Park

Stonor, Henley-On-Thames RG9 6HF

United Kingdom

Entry Fee $70
(Lowest or Early Registration)

Prize Money: no


  • 50K

Type: Ultra

Participant Limit: 100

Percent of the course on un-paved trails: 95%

First Year of the Event: 2023

Description: The Hundred Hills 50km is a beautiful 50km trail ultra through the heart of the Chiltern countryside. Our season opener for 2023, the race consists of two different 25km loops. It starts and finishes at 850 year old Stonor Park, providing a truly stunning backdrop to the event. With a 9 hour cut off the race is ideal for runners looking to take on their first ultra and those looking to take a step up to our longer events. But also for those looking to race fast, early in the year. The route takes in 4000ft of climb, visiting picturesque villages and ancient woodland while traversing some incredible trails. Back at Stonor there is the opportunity for friends and family to spectate.


No photos available.


Past Event Dates

Held on Mar 18, 2023

Event Results