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50K ultra runs in Henley-on-Thames
Find 50k ultra runs near me in Henley-on-Thames for 2025/2026 - search by date or place, display on a map or use the advanced search to find your perfect race.
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- Sat 27 Sep
- £139
- 13 charities
- Sat 27 Sep
- £139
- 13 charities
Henley-on-Thames, Buckinghamshire, UK
Chiltern 50 Ultra Challenge | Full 50km
The full 50K route of the Chiltern 50 Ultra Challenge starts from basecamp in Henley on a loop via Greys Court, the Ridgeway, Shakespeare's Way, The Chilterns and Hambleden Village to a party finish!
- Chip timing
- Enter online
- GPS tracking
- Undulating
- Age 18 & over
- 50 km trail running + 920 m ascent