A series of fabulous and varied trail races located around the North East and Scottish Borders regions. Run along the banks of the Wear, the beautiful cliff tops of East Durham's Coast, the stunning Northumberland Cheviots, the Scottish Eildons and a 10 mile run in Durham close to the city centre. You couldn't ask for a more varied, fun and challenging trail series to take on.

Take your trail running challenge to the next level and sign up for a series of 5 trail races. Points based league to challenge for trophies and prizes. Completion of all 5 gets you the exclusive Trail Outlaws Ultimate Trail Series Hoodie, with all the events completed listed on the reverse, and the "I conquered the Ultimate Trail Series Challenge" award, presented after completion of the last event in the series.

There are links to the 5 challenge races below. Use the link below to claim your place in the Utlimate Trail Series Challenge!