Trail Running calendar near Tywyn 2026-2027

We have found 193 Trailruns within 80 miles of Tywyn. See below where and when you can find the races.

The Ghostly Gallop is a Halloween-themed running event with a spooky twist. Choose your distance from 5k to Ultra and tackle a tough off-road loop at Pengethley Manor, with a 7-hour time limit. You can also run virtually from anywhere and e..

The Petrified Pootle is a Halloween-themed running event with a flexible format. Choose your own distance and take on a tough, off-road course at Pengethley Manor. A 7-hour time limit makes it accessible for walkers and runners alike.

The Spooky Sprint offers a choice of distances on a tough off-road course at Pengethley Manor. You have 7 hours to complete your 5k, 10k, half, full, or ultra marathon. A virtual run option is also available, complete with a Halloween-theme..

The Zombie Shuffle is a Halloween themed off road run at Pengethley Manor. Choose your distance from 5k to ultra, with a 7 hour time limit. A virtual run option is also available.

Cross the peaks of the Brecon Beacons and Black Mountains in this linear trail race series featuring four distances from 21 miles to 100 miles with fully supported checkpoints and spectacular mountain scenery.

UTMB Index

Tackle three ascents of Pen y Fan via six unique paths in this 32 km mountain challenge. Choose between a classic trail run or a weighted 16 kg bergan category in the Brecon Beacons.

November 2026

Experience a coastal trail run through Newborough Forest and across Llanddwyn Beach. Choose between 10k and half marathon distances featuring views of the Menai Strait and the mountains of Eryri.

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.

Coastal trail runs on the Gower Peninsula, Britain's first Area of Outstanding Natural Beauty. Choose from four distances along cliff tops, woodland, and famous beaches. The event features flexible booking and is part of a season-long trail..

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Experience the beauty of the Brecon Beacons in November with three distances ranging from a half marathon to a 49 mile ultra. All races start and finish in Talybont on Usk across mixed mountain, trail, and canal terrain.

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.

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.

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Explore the forest trails of Margam Park with a choice of three distances: 5 km, 10 km, or a half marathon. The fully marked routes include checkpoints, and your entry covers parking, timing, and a finisher's medal. A mandatory kit list ens..

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 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.

Join a community run at Croxteth Park featuring distances from 1.5km to a Half Marathon. Support Movember while enjoying a flat trail course, fancy dress competitions, and chip timed results.

Saturn Running's Smurf Run in Wales is a flexible 7-hour Time Challenge at Dare Valley Country Park. Run your chosen distance on scenic paths and earn a themed medal, goody bag, and snacks. All finishers get ice cream, and free parking is a..

Experience a scenic trail run through Delamere Forest featuring views from Old Pale Hill and the Sandstone Trail. Choose between 21k and 42k distances in the beautiful Cheshire countryside southwest of Manchester.

Experience a scenic winter trail race at Loggerheads Country Park featuring a three loop course with solo and team relay options. Enjoy a supported atmosphere with central feed stations and a three and a half hour cut off time.

The RTT Afan Forest Trail 10k & 5K is the final race of the 2026 RTT Series. Choose between 5km and 10km trail runs through the scenic and varied terrain of Afan Forest. The event includes chip timing, a finisher's medal, and facilities sta..