Trail Running calendar near Llanberis 2026-2027

A fell race at Plas Dolben near Llangynhafal covering about 8 km with 457 m of climb on a partially marked course. There is a 50 minute cut-off at the top gate, entry on the day is £5 and minimum age is over 16.

A guided traverse of all 14 Snowdonia peaks over 3000 ft from Pen y Pass, offered as a 20 hour single-day challenge or spread over two days, with guided run and walk options, food stops, and low ratio qualified leaders.

Experience a focused fell race on the Isle of Man featuring a 4.5 km course with 150 meters of elevation. This Summer Hill league counter event starts from the Ardwhallan Outdoor Pursuit Centre.

An inflatable obstacle-course fun run at Cheshire County Showground with 2.5 km laps and options for 2.5 km, 5 km, 10 km and 15 km. The event includes music zones, on-course water, finisher medals and food stalls.

Two trail races in Aymestrey, Herefordshire, both climbing to the Iron Age hillfort at Croft Ambrey. Routes are fully marked with water stations and a separate juniors 2 km race with medals.

The All Terrain Challenge will take place in Castletown from Sunday 19 July 2026 to Saturday 25 July 2026.

A professionally guided, fully supported three day loop in Northern Snowdonia visiting 47 summits over just over 100 km with about 9,000 m of ascent. Small groups return each day to Capel Curig with a support vehicle and 1:6 guiding ratio.

A two lap trail race of approximately 5 miles inside Alderley Park passing woodland, a lake and a working farm, with a technical finishers shirt, prize categories for top finishers and veterans, and event licensing by TRA.

A multi-distance running event along the River Severn on a disused railway between Ironbridge and Bridgnorth, offering distances from 9 miles to 37 miles with regular aid stations and riverside views.

An endurance format event on 25 July 2026 at The Sidings, Wirral Country Park. Runners complete a 4.167 mile loop each hour until only one remains; the event is sold out with a waiting list.

A 5 km muddy obstacle run around Sefton Park on 25 July 2026, featuring climbs, crawls and slides. Waves start every 15 minutes, minimum age 13, and the event supports fundraising for cancer research.

The Wizard 5 is a multi terrain 5 mile race around Alderley Edge, Nether Alderley and Hare Hill. The race follows a traditional woodland and field route and is organised by Wilmslow Running Club with proceeds donated to charity.

A 6.4 km fell race near Llangollen with 289 m of climb and partial course marking. Entry on the day only for £5 and there are no toilet facilities because the café is closed.

A short, steep fell race near Middletown on 29 July 2026 covering 2.8 km with 440 m ascent. Pre entry costs £7 on SI Entries or £10 on the night and junior races are included.

A trail backyard ultra at Hollinwood Scout Camp near Manchester where runners complete hourly off-road loops until one competitor remains; field capped at 100, with prize money and bonuses for 100 miles plus.

A family trail event at Porth Farm near Caersws featuring a one mile fun run and an approximate 5 km main race, with online entry and a listed closing date of 31 July 2026.

Enjoy a scenic five mile multi terrain race through the Cheshire countryside starting in Moulton. All participants are rewarded with a traditional pie and peas supper at the finish line with various dietary options available.

A multi-terrain club race on Thursday 6 August 2026 around Care & Repair, Rowley’s Drive, Shotton, covering approximately 4 miles. Pre-entry fees apply; entrants must be 17 or older and entries are limited.

Open to Offas is a long established challenge in north east Wales offering 16, 24 and 32 mile routes over the Clwydian Hills and along the Offa's Dyke Path. Walkers and runners are welcome and checkpoints provide refreshments and certificat..

A 4.4 km fell race from the Ragleth Inn in Little Stretton with 390 m of ascent, a clockwise course with three control points, on-the-day or pre-entry and junior up and down Callow Hill races; some proceeds go to charity.