Trail Running calendar near Llanberis 2026-2027

A Pretty Muddy 5k obstacle event at Tatton Park on 27 June 2026 featuring climbing, crawling and sliding across grass and gravel. Participants must be 13 or older and a minimum fundraising target of £50 applies.

A flat 5k obstacle course at Victoria Park, Warrington where participants climb, crawl and slide through muddy challenges in staggered waves. Participants must be 13 or older and meet a minimum fundraising target.

Experience a unique 5 mile multi terrain race through quiet lanes and trails around Manchester Airport. Run through the iconic Bollin River Tunnel in this charity event supporting MNDA.

July the Turd is a run offering 8 miles, 16 miles and a full marathon around the Ironbridge valley. The route mixes tracks, paths and road and the event finishes at The Unicorn Inn with parking on site and finisher bling.

The CWM Elan Back Yard Ultra will take place in Rhayader on Saturday 4 July 2026. You can run 7 kilometers.

Chirk Castle Spring Relay is a relay running event in Wrexham, United Kingdom on 5 July 2026, organized by Oswestry Olympians with online registration noted.

A 27 mile point to point ultramarathon over Plynlimon and along the Severn river path with two staffed checkpoints offering vegan and gluten free food options and mandatory navigation and kit requirements.

A five day multiday ultra along the Severn Way covering about 220 miles with five individual daily races and interlocking finisher medals. Organiser records show a finisher rate of around 26 percent in recent years.

Take on the Stiperstones Fell Race in Snailbeach on Wed 8 Jul 2026, a rugged 6.7 km course with about 375 m of climb across classic Shropshire ridgelines. Pre entry is £7 or pay £10 on the day, with junior races available.

A 48 mile point-to-point ultra from Mid Wales Art Centre to Shrewsbury following the River Severn and canal walk. There are four checkpoints, a mandatory 4.0 mph minimum pace, GPX navigation is recommended, and all finishers receive a bespo..

A point to point ultramarathon of about 59 miles following the River Severn from Shrewsbury to Worcester with four checkpoints, vegan and gluten free catering options, mandatory kit checks and a 4.0 mph minimum pace requirement.

Multi-distance trail event in Llanberis on 11–12 July 2026 featuring 10K, half, marathon and 57 km ultra routes that pass Rhyd Ddu, Beddgelert, Nant Gwynant, Pen y Pass and Yr Wyddfa, plus an event village and chip timing.

A 24-hour UTMB-indexed trail on Yr Wyddfa (Snowdon) from Llanberis where individuals or relay teams try to complete as many ascents as possible. Distances include 50k, 100k and 100 mile options and the event supports charity fundraising.

Trail event at Carding Mill Valley offering 10K, half marathon and marathon routes across the Shropshire Hills and Long Mynd, with marked trails, aid stations and a medal included.

Phoenix Blaze is the second race in a 2026 Summer Series at Hardy Farm on 11 July 2026, featuring timed laps on a 5.3 km riverside course so participants can complete distances from 5 km up to ultra within a seven hour limit.

Ludlow 10 on Sunday 12 July 2026 offers 5k, 10k and half marathon routes through roads, local woods and trails around Ludlow, with post-race hospitality in the town.

Experience a scenic 5 mile multi terrain race through the woodland trails and grassy paths of Arrowe Park. This chip timed event offers a flat course with gentle undulations and includes a bespoke medal for all finishers.

A summertime off road race of about 5 miles along the River Mersey in Sale, organised by Dragons Running Club. The event uses chip timing, provides finish mementos and shares profits with local charities.

Experience a scenic 8 km trail run at Wirral Country Park as part of a competitive summer series. Open to those aged 16 and over, the event features age group trophies and rewards for series consistency.

A guided mountain run or walk across Snowdonia to cover all 14 officially recognised 3000 ft peaks, offered as a 20 hour challenge or a two day option with low ratio qualified guides and on route support.