Trail Running calendar near Trefonen 2026-2027

A Halloween series race at Pengethley Manor with 5k, 10k, half marathon, marathon and ultra options and a seven hour time limit. The offroad course runs inside the manor grounds and includes a hill and vineyard sections.

Experience a traffic free run through the heart of the Peak District on a former railway line featuring tunnels and the historic Monsal viaduct. Choose between 10k and half marathon distances over this scenic October weekend.

A Halloween series event at Pengethley Manor offering 5k, 10k, half, marathon and ultra distances on a tough offroad course with vineyard laps. Entrants have seven hours to finish and virtual participation is available.

The Zombie Shuffle at Pengethley Manor offers 5k, 10k, half marathon, marathon and ultra options on a tough offroad course with a seven hour time limit. Virtual entries are available worldwide with medal options for paid entrants.

Experience a unique navigation challenge where you are blindfolded, dropped at an unknown location, and tasked with finding your way back to Manchester without GPS or maps.

Experience a stunning linear mountain race through the Brecon Beacons and Black Mountains. Choose from four distances ranging from 21 miles to a 100 mile ultramarathon on beautiful South Wales trails.

The 59th annual Race You to the Summit is a Halloween-themed fell race on October 31, 2026. This 7 km course near Littleborough features 260 meters of climb, with optional fancy dress and junior races from 10 AM.

Tackle the Monsal Mash in the Peak District, a challenging 9.5 km fell race with 500 m of climb over technical and fast rough terrain. Advance entry and full kit required, teams of three welcome.

A six hour lapped trail event at Linacre Reservoirs where runners complete 5km laps and aim for the highest lap count. The course is fully marked with checkpoint food and drink, medals for finishers and prizes for the most laps.

Tackle three ascents of Pen y Fan across 32 km and 1800 m of elevation. Choose between a classic trail run or a weighted challenge while navigating six unique paths through the Brecon Beacons.

Join this flexible charity run along the River Mersey in Manchester. Complete as many 5.3km laps as you like in seven hours on a flat riverside course to support Save The Rhino.

Experience a spooky Halloween trail run through Delamere Forest by head torch. Choose between 10km and Half Marathon distances on a reflected course featuring a festive fancy dress theme and glow in the dark medals.

Trail half marathon and 10K near Newborough Forest and Llanddwyn Beach on 1 November 2026, with forest and sandy coastal routes and views across the Menai Strait to Eryri.

Join the Striders Trail 5 for a run through the scenic paths and trails of St Helens. This event offers a limited number of places for runners aged 15 and over starting from the Sankey Visitors Centre.

Run the November Nightmare in Telford from 1 to 8 November 2026 a unique eight day challenge where you can enter any single day or tackle them all. Daily courses of 8, 16 or 26.2 miles pass through Ironbridge and earn a medal each day.

Experience a friendly canicross event through the scenic woodland trails of Mere Sands Wood. Join a supportive community for a timed one mile run or walk followed by an optional social distance with your dog.

Challenge yourself on the Shepherds Skyline Fell Race in Todmorden, a rugged 10 km with around 350 m of climb featuring a steep descent off Stoodley Pike and a tough return climb. On the day entries only and mandatory fell kit is required.

Experience the mountain scenery of the Brecon Beacons in this multi distance autumn event. Choose between a 13 mile half marathon, a full marathon, or a 49 mile ultra starting and finishing in the village of Talybont on Usk.

Experience a 12 hour Backyard Ultra in the Black Mountains featuring a 4.2 mile loop of trail and tarmac. Complete 11 hourly yards before a final sprint lap determines the winner of this unique endurance challenge.

A 6 mile out and back fell race with 1900 feet of ascent around Rhobell Fawr, starting and finishing at Llanfachreth village hall. It opens the Meirionnydd Winter Race Series and requires full WFRA kit and fell shoes.