Name: Questars Winter Series Race 4 - Chilterns
Start: 2026-02-14T08:00:00+00:00
End: 2026-02-14T15:00:00+00:00
Location: Chiltern Edge School

Questars Winter Series Race 4 - Chilterns

The final event of our 2025/26 winter adventure race series takes us to a brand new area of the Chilterns, full of great trails for you all to enjoy!
Our Winter Adventure Races combine trail running and mountain biking in some of the country's most stunning locations.
Our race format has been carefully designed to be as flexible and inclusive as possible, to challenge everyone irrespective of ability or experience.
For all events, you will use a map and compass to navigate to as many checkpoints as you can within the time limit. There are no set distances for any of the disciplines, you are in control of how far you run and bike.
Bike hire is available at all of our events so all you need is a pair of running shoes and a sense of adventure to join in!
Choose from a range of event options at our winter races:
Duo Full – Run & Bike (5-hour Adventure Race): Navigate to as many checkpoints as you can within the time limit on bike and foot.
Duo Taster – Run & Bike (3-hour Adventure Race): Perfect for those looking to give winter adventure racing a go. Navigate to as many checkpoints as you can within the time limit on bike and foot.
Run-only – (2-hour Trail Run Orienteering): A trail-running adventure where you navigate to checkpoints using a map and compass.
Bike-only – (2-hour Mountain Bike Orienteering): A thrilling mountain bike event where you pedal your way to as many checkpoints as possible within the time limit.