Trail Running calendar near Llanberis 2026-2027
We have found 212 Trailruns within 80 miles of Llanberis. See below where and when you can find the races.
We have found 212 Trailruns within 80 miles of Llanberis. See below where and when you can find the races.
A new 50K route from Telford Town Park to Shrewsbury that visits multiple historic Shropshire sites. The event includes chip timing, five nutrition stations, measured routes, free photos and a special series-linking segment medal.
A Royal Marines designed obstacle course in Cheshire on 16 May 2026 with 6K and 10K routes, Classic and Rookie formats, finisher items and an Event Village with food and music. An Elite Squadron offers chip timing and prizes.
A mountain race on Cader Idris of 16.9 km with 915 m of ascent, run on a partly marked route that requires navigation and experience. Entries open online with a limit on competitors and chip timing in place.
A point to point race of about 5 miles along river paths and the canal towpath on 17 May 2026, organised by Maldwyn Harriers. The course finishes at Abermule Community Centre and includes refreshments and awards.
A 5k obstacle event at Birkenhead Park on 17 May 2026 where participants climb, crawl and slide over grass and tarmac. Entries support Cancer Research UK fundraising, have a minimum target of £50 and require participants to be 13 or older.
A five race trail series at Wirral Country Park held on the third Tuesday of each month April to August. Races are about 8K, open to runners aged 16 and over, with per race and series entry options and series awards.
A midweek fell race in the North Wales series over approximately 8 km with 470 m of climb, mandatory checkpoints and a steep uphill finish; pre-registration is required with additional entry notes and junior categories listed.
A 6 mile out and back trail race in Rivington on 20 May 2026, organised by Horwich RMI Harriers. Tickets listed at £11.60 with an admin fee noted and day entries possible for an extra £2.
Choose your own distance on a flat, scenic 5.3km loop along the River Mersey. This timed event gives you 7 hours to run as many laps as you like, from a single lap to an ultra. Every participant earns a finisher's medal.
Mynydd Mawr is a midweek race near Caernarfon covering 6.7 km with 450 m of ascent, part of the North Wales Mid Week Series. Navigational skills are required; preregistration is requested and a day-entry fee of £2 applies.
A 3 km or 5 km run at Bowdon Rugby Club with drinking stations every kilometre and a mix of inflatable and non inflatable obstacles. Drinks are included and only participants aged 18 or over may take part.
A timed track ultra at Woodbank Park where runners complete as many 400 m laps as possible within 6, 12 or 24 hour limits, with chip timing, an aid station and indoor facilities on site.
A reworked May 2026 50 mile trail around Telford passing Ironbridge and the Wrekin, with four checkpoints, recommended trail shoes and a 9PM cut off. Participants report good waymarking and well stocked aid stations.
A 6.4 km fell race at Calon y Cwm camping, Cilycwm, with 244 m ascent on a partially marked route through fields, wet forest, tracks and rocky ground. Entry on the day £7; minimum age over 16.
A mountain fell race of 13 km and 1550 m ascent finishing at Yr Wyddfa Summit, requiring navigational skills and prior mountain experience. Registration is in Llanberis with compulsory coach transfer to the Ogwen start.