Trail Running calendar near Irchester 2025-2026

We have found 344 Trailruns within 80 miles of Irchester. See below where and when you can find the races.

The Knacker Cracker is renowned as "Britain's toughest 10k," featuring a challenging course that includes significant elevation changes, with a total ascent of 473 meters. The race takes place at Denbies Vineyard in Dorking, with a new route introduced in 2025 that avoids ecologically sensitive area..

The Country to Capital Ultra Marathon is a renowned 43-mile race that marks the beginning of the ultra running season. Set in the picturesque Buckinghamshire countryside, the course takes participants through diverse terrains, including trails and canal towpaths, culminating near the Little Venice c..

ZigZag's "WTF - Where's The Finish?" is a unique running event taking place at Brandon Country Park in Suffolk. Participants can choose between a 6-hour or 4-hour race, covering a 5.3k multi-terrain loop through scenic forest paths. This event caters to runners of all levels, from beginners aiming f..

September 2026

The Robin Hood 100 is a scenic ultra-marathon event covering a distance of 100 miles, set to take place in September 2026. The course features runnable trails through Sherwood Forest, known for its flat terrain and gentle undulations, making it suitable for both new and experienced runners. Particip..