Trail Running calendar near Flagg 2025-2026
We have found 384 Trailruns within 80 miles of Flagg. See below where and when you can find the races.
We have found 384 Trailruns within 80 miles of Flagg. See below where and when you can find the races.
Event overview The Rosebud Marathon is a 26.2-mile section of the Rose of the Shires Ultra Marathon through Northamptonshire. The event takes place on Saturday 11 April 2026, with registration and the finish hosted at Brixworth Country Park..
The Summit 2 Sea - Offa's Dyke Half Marathon is a challenging spring race covering approximately 13.8 miles from the summit of Moel y Parc to the coast at Prestatyn. Runners will ascend over 2,450 feet, starting at over 1,300 feet above sea..
Join the Nene Valley Races Kings Cliffe 10k on Sunday 12 April 2026 for a scenic circular trail through Northamptonshire fields, farm tracks and old railway lines. Fully marked with a stocked aid station and eco friendly cup use.
Event overview The Battle of the Brampton Valley Way is an out-and-back ultramarathon along the traffic-free Brampton Valley Way in Northamptonshire. Distances offered: 14 miles / 22.5 km one way 28 miles / 45 km round trip (classified as..
Event overview The Ranger Ultras PB230km Trail Challenge is a multi-day trail race taking place 16-19 April 2026. The route covers 230 km / 143 miles with a 75 hour overall time limit and a total ascent of 6162 m. Entry is limited to a maxi..
MTC Gelert - Race overview The MTC Gelert is a single-day ultra race on 16th April 2026. The event distance is 47 miles and it is the third day of the MTC CYMRUN six-day end-to-end of Wales. All finishers receive a bespoke Gelert medal. Mal..
Event overview Ranger Ultras PB137km Trail Challenge is a long-distance trail event on the Pennine Bridleway, held 16–18 April 2026. The route covers 137 km with a total ascent of 3275 m and a 50-hour time limit. The course runs through Wes..
Burnsall Trail Half is a riverside trail race organized by Due North Events, hosted at the Riverside Car Park Field in Burnsall, BD23 6BU. The route takes in several sections of the Dales Way footpath, with around 500m of ascent, and climbs..
Burnsall 12k Trail Race is a 12-kilometre trail event held in Burnsall, North Yorkshire, with start and finish in the Riverside Car Park Field (BD23 6BU). It is the opening leg of the Due North Trail series, following the first 12k of the h..
Chester Ultra 100 is a 102-mile ultramarathon held in Chester, run by GB Ultras. The route climbs about 1590 metres and follows the Sandstone Trail, the Marches Way by the River Dee, Helsby Hill, Frodsham, Beeston Castle, Delamere Forest an..
Join a guided 18 mile trail run across the Malvern Hills, topping ridge summits and returning through woodland with over 1300 m of climb. Led by an experienced mountain leader and coach, this social group run suits fit runners at a steady p..