Trail Running calendar near Corwen 2025-2026

We have found 273 Trailruns within 80 miles of Corwen. See below where and when you can find the races.

Join a guided recce of the Glyders between Llanberis and the Ogwen Valley, covering 15 km with 1,830 m of ascent in Snowdonia. Small groups led by qualified, experienced runners set out from Capel Curig for a rewarding mountain day.

The Moel Famau Easter 'Piece of String' Race is a fun and inclusive outdoor event held at the start of the Easter holidays. Participants can enjoy a scenic run on the region's popular hill, with routes ranging from 6 to 12 kilometers that a..

Run the traffic free Monsal Trail from Bakewell on 28 and 29 March in this two day weekend event. Choose a scenic Half Marathon or 10k that threads through four tunnels and across the Monsal viaduct with sweeping Derbyshire Dales views.

Run from the iconic Combe Gibbet to Overton in this scenic 16 mile point to point through Hampshire's hills, trails and mud. Well marshalled and offering great countryside views, it's a classic late March challenge on 29 March 2026.

Join a guided recce of the Paddy Buckley Carneddau leg from Ogwen Valley to Capel Curig on Sunday 29 March 2026, tackling 16 km and 1,245 m of ascent. Run in small groups led by experienced mountain leaders who completed Paddy Buckley Round..

Challenge a scenic 32 mile loop from Baggeridge Country Park, largely traffic free along canals and old railways. Enter solo, pairs or team of 4, face the 2.7 km Netherton Tunnel with a head torch and finish with a medal and a beer.

April 2026

Tackle 50 miles from Manchester to Liverpool along the Trans Pennine Trail, Manchester Ship Canal and River Mersey on Good Friday. A scenic point to point ultra with checkpoints, live tracking and 14 hour cutoff for a true endurance test.

UTMB Index

Run a scenic 10K or half marathon around Carsington Water on Saturday 4 April 2026, with undulating trail routes and sweeping reservoir views. Every entry includes a themed medal, water and post race goodies, and an event tee is available a..

Event overview The Dyfi Half takes place in Aberdyfi on Sat 04 Apr 2026. The event offers a half marathon and a marathon (run as two laps of the half). The half is an Index Race in the UTMB 20K category. The first 20 places are offered at a..

UTMB Index

Join the Chasewater Easter Egg Challenge on 05/04/2026 for scenic undulating multi terrain runs around the reservoir, with distances from junior to 20k. Dress as an Easter character and enjoy a bespoke medal, free photos and prizes.

Challenge yourself on the Calderdale Hike, a long distance moorland route from Sowerby Bridge on 11 April 2026. Choose 16, 24 or 35 mile routes across high Pennine valleys with checkpoints, a hot meal and timed results.

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..

The Llangollen Fell Race, hosted by Run Free Fell Runners in North Wales, is a popular annual event featuring two scenic routes: a challenging 17-mile course with 3000ft of elevation and a shorter 10-mile route ascending 1969ft. Both start..

Test yourself at Ogwen Yr Helgi Du in the wild Ogwen Valley of Eryri, a Skyrunning mountain trail challenge offering 15K, 25K and 40K routes across rugged ridgelines and big ascent. Finish at lively Plas y Brenin with full mountain support.

UTMB Index

Tackle the Pennine Bridleway in the intimate Ranger Ultras PB137km Trail Challenge, a supported 137 km mountain route across wild moors with indoor checkpoints and a hostel style finish. Capped at 20 entrants, it promises remote scenery and..

Take on MTC Gelert, a scenic one day 47 mile ultra from Barmouth to Llanidloes along National Cycle Route 8. With just 40 places, strict cutoffs and a bespoke finisher medal, this tough Welsh challenge is not to be missed.

Tackle 230 km of the Pennine Bridleway over several days and 75 hours, running from the Peak District into Cumbria. Expect wild uplands, staffed checkpoints and a small supportive field for a true adventure run.

Take on an 18 mile guided trail run across the iconic Malvern Hills, summit the ridge and enjoy woodland trails with an experienced coach leading at a social pace. Tickets are currently sold out.

Challenge yourself on the Chester Ultra 100, a 102 mile trail ultramarathon weaving canals, sandstone ridges and woodlands. Live GPS tracking and a 32 hour cutoff make this a supported but serious adventure.

Tackle scenic but rugged trails across the Brecon Beacons with 10, 20 or 40 mile options from Gilestone Farm. Expect steep climbs, varied terrain and well stocked checkpoints for a challenging, well supported day on the hills.