The Northumbrian Trail Runs
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The Northumbrian Trail Runs on 27 June 2026 include a 48K Ultra and 28K Run on newly created trails at Kielder Water. Starting at Kielder Waterside while the Northumbrian Triathletes are completing their bike leg, you will join the triathlon run loop after completing a spectacular 25km loop taking in the new Lonesome Pine trail…
The Northumbrian Triathlon
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The Northumbrian Triathlon on 28 June 2026 includes a full and half iron-distance in and around the stunning and challenging Kielder Water and Forest. The swim legs take in the breath-taking serenity of the famous Kielder Water. The bike legs through the stunning valley and a raid over the Border to conquer the challenging, inspiring…