Trail Running calendar near Dinas Mawddwy 2026-2027

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 races of **half marathon** and **10K** distances through Newborough Forest and Llanddwyn Beach, with coastal views over the Menai Strait; the event is organised by Always Aim High Events and tickets are currently sold out.

A trail running event on 1 November 2026 at Sankey Visitors Centre in St Helens, organised by St Helens Striders. Places are limited to 250; registration opens 1 December 2025 and closes 29 October 2026.

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.

A November trail event in Talybont on Usk featuring a 49 mile ultra, 26 mile marathon and 13 mile half with varied terrain and significant elevation gain.

The Trails & Tarmac Backyard Ultra will take place in Crickhowell on Saturday 7 November 2026. You can run 4 miles.

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.

An annual November trail race organised by Billinge Running Club on a mapped, marshalled **5-mile** route over varied, sometimes muddy terrain. Registration and bag drop are at The Delph Tavern with parking at Up Holland High School.

Experience a 30 mile ultra marathon through the heart of the Brecon Beacons featuring the summit of Pen y Fan. This trail event offers technical terrain and scenic reservoir views with a strict 200 runner limit.

Experience the Pen Llyn Ultra Winter Edition in November 2026. This Coast 2 Coast event offers a 37.5 mile solo ultra-marathon or a team entry for groups of four through a scenic winter landscape.

Tackle a classic Peak District fell race around the Roaches and Shutlingsloe: 15 miles with over 1100 m of climbing across rugged, scenic terrain. On the day entry is available for £15 and includes a hot meal, perfect for adventurous runner..

Experience an evening off road run through the tracks and trails of The Wyre Forest. This ten kilometer event features a two lap course in the dark where torches are required and canicross runners are welcome.

Held in Porth Penrhyn, Bangor on 14-15 November 2026, Slate Trail Ultra offers two trail races of 147 km and 80 km along the Snowdonia Slate Trail with substantial elevation gain and organised aid stations.

Challenge yourself at Trail Revolution Margam on 14 November 2026 at Margam Country Park, choosing from 5k, 10k or half marathon routes through scenic woodland trails. Fully marked and chip timed with medals, photos and on course support.

A guided *55 km* trail run on Anglesey taking in three high points and over 2000 m of ascent, split into five supported sections with guides, checkpoints and a wooden medal and certificate for finishers.

A 40 mile trail ultramarathon circling Warrington anticlockwise and starting and finishing in Lymm on 14 November 2026. Options include solo, pair or 4 person relay, with checkpoints and a hot meal at the finish.

A 10 km multi terrain trail run around Beckbury, Shropshire, featuring the Badgers Bite Hill, marshalled and signposted with a halfway drinks station and a finisher medal.

Chip-timed MoRuns at Croxteth Park on 21 November 2026, offering 1.5k, 5k, 10k and a half marathon while supporting Movember; finishers receive medals, headbands and instant results.

Saturn Running holds The Smurf Run at Dare Valley Country Park in Aberdare offering a 7 hour time challenge with distances from 3 km up to 50 km. The event features themed medals and pins, finisher goody bags and aid tables with vegan optio..