Storm Arwen

Sadly Kielder Forest was hit very badly during Storm Arwen. All visitors are being asked to stay away for their own safety. The site is closed. We will update in our news section and on social media channels when it is safe to return.

COVID-19 Update

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Kielder Off Road Duathlon


Provisional Sunday 8th January, 2017 8k Trail Run / 20k Mountain Bike / 7k Trail Run Well Done to Everyone. Results Here A superb off road event based in Kielder Forest Park. This event is ideal if you are new to duathlons or aiming to compete in your first off road event. With stunning scenery & an extensive network of forest tracks and purpose built bike trails, this is a spectacular location for trail running and mountain biking.

Ticketing information

Type Entry for Guide price
(Individual Ticket)
day ticket
(Relay Team)
per ticket

Registration required

Kielder Off Road Duathlon takes place at...