The 50km looped route of the Chiltern 50 Challenge, part of the Ultra Challenge series, covers some of the best of the Chilterns countryside. You can Walk, Jog, or Run along historic trails and over rolling hills. Starting & finishing in Henley, there’s a Saturday night celebration BBQ & entertainment with extensive on-site camping & parking options.
Passing through nature reserves, forests, and hills with great views – it’s a route with real variety, and some wonderful scenery – and it’s all easily accessible from London. With 25km options also – there’s a Chiltern Challenge for everyone. Take part now and raise funds for research into secondary spread breast cancer.
- Henley Showground basecamp
- 4 covered rest stops
- Free food & drink
- Walk at your pace – 12 Hrs+
- Run or Jog – set a new goal
- Join as individual or team
- Fully signed route
- Medics, marshals, massage
- Fri / Sat camping options
- Celebration finish BBQ & bar
- Sat evening entertainment
- Medal & T-shirt
- Shuttle buses & transfers
Available Dates
- 28 September 2024
Choose your Chiltern 50 Challenge fundraising option
Sponsorship
Registration Fee | Minimum Fundraising | |
50km Challenge | £30 | £360 |
25km Challenge | £20 | £249 |
10km Challenge | £10 | £100 |
Mixed funding
Registration Fee | Minimum Fundraising | |
50km Challenge | £75 | £225 |
25km Challenge | £50 | £150 |
10km Challenge | £22.50 | £70 |
Own place
Registration Fee | Minimum Fundraising | |
50km Challenge | £139 | raise what you can |
25km Challenge | £89 | raise what you can |
10km Challenge | £39 | raise what you can |
Sign Up Now
You can also raise funds for Against Breast Cancer by taking part in one of the many other Ultra Challenge events that are available.