Chiltern Hills 100K
A 100K ultra marathon along the best and most loved trails within the Chiltern Hills.
| Date | Saturday 26th April, 2025 |
|---|---|
| Distance | Ultra |
| Location | Chesham Guides HQ |
| Town/City | Chesham, Bucks |
| Area | Buckinghamshire, Bedfordshire & Hertfordshire |
| Start postcode | HP5 1HX |
| Start time | 6:00am |
| Website | Visit website |
| Run For Charity |  Start Fundraising On GoFundMe |
Runaway Racing's debut 100K event will take place in Spring 2025 on a route that combines the most loved trails and landmarks within the central Chiltern Hills.
