Trail Running Calendar United Kingdom 2026-2027

A multi-distance towpath event in Saltaire offering routes from 5k to ultra, regular feed stations, on-course marshals, finisher medals and nearby train and parking access.

Ilkley Skyline offers 35 km and 22 km fell running routes across the moors around Ilkley, starting and finishing at The Hermit in Burley Woodhead. The unmarked courses require a GPX or route map and include checkpoints and two aid stations.

Two trail ultras from Winwick Hall through the Harborough Round countryside: a 100k and a 50k with marked routes, GPX files, checkpoint support and mandatory kit requirements for self-navigation.

A 12 or 24 hour hill and trail event on Moel Famau using a 7.51 km loop with 511 m ascent per lap. Solo runners and teams can complete as many laps as they choose while using on site camping and support facilities.

An inflatable 5 km obstacle course in Exeter, Devon on Saturday 15 August 2026, noted by an attendee for friendly staff and enjoyable obstacles.

Choose your challenge on the historic Speyside Way: a fast, runnable 50 km from Tamdhu Distillery or an epic 100 km journey starting from Aviemore. Both races finish in Buckie, open to all runners over 18. Experience whisky country and coas..

SkyRun Eryri in Rhyd-Ddu, Eryri/Snowdonia stages four mountain races from 16 km to 55 km on 15 August 2026, with large elevation gains, aid stations and a mix of ridgelines, scrambling and technical trails.

Join the Rusland 5, a scenic fell race across Rusland Showfield in the Lake District featuring a 4.8 mile route with 310 m of climb and shorter senior and junior options. Race entry is free; the show costs £5 and accepts entries on the day.

Trail races at Fyne Court Estate offer 5km and 10km options on undulating but well maintained trails in the Quantock Hills AONB. Wooden finisher medals are available as an optional extra to reduce waste.

An evening Dartmoor fell race revived by Erme Valley Harriers, with a senior route of about 10 km and 450 m of climb plus separate junior races. Race HQ is at Ivybridge rugby club and the start is on the edge of the moor at Gr 654569.

This timed event on August 15, 2026, offers a flexible, multi-lap format on a smooth riverside course in Winchester. Runners can choose their start time and distance, from a single lap to an ultra marathon, within a 7-hour window. All finis..

An evening trail event near Dorchester with 5k and 10k routes through sunflower fields and bridleways. Routes include an aid station and finishers receive medals, while the event supports a local hospital charity.

Test your speed against a moving locomotive in the scenic landscape of Tywyn Mid Wales. With distances ranging from a toddler trot to a fourteen mile multi terrain course there is a race for every age group.

Celebrate twenty years of trail sports with a 15 mile run or a 15 km hike through scenic environments. Enjoy a flexible start format and post race rewards in a social pub garden setting.

Two Tunnels on 16 August 2026 in Bath offers distances from 500 m to 50 km, including marathon and relay options. Runners pass through two restored railway tunnels and the event donates £1 per runner to Sustrans.

Trail runs through the private Lambton Estate near Chester-le-Street offering 5, 10 and 15 mile routes across woodland, fields and estate roads. Canicross friendly with chip timing, on-site parking and finishers' medal plus refreshments.

Explore the scenic Eden Valley on this self navigated trail half marathon passing through woodlands and riverside paths. Open to runners and walkers, this mixed terrain course offers a true taste of the Cumbrian countryside.

Experience an obstacle course race at the historic Badminton Estate in Gloucestershire. Choose from 5K, 10K, or 21K distances featuring up to 30 obstacles across a fast and flat countryside course.

Experience a multi terrain 10k run through the scenic Wiltshire countryside starting and finishing at Ramsbury Brewery. Finshers receive a medal and a well earned drink at the brewery stalls.

Henfield Half Marathon on 16 August 2026 is an off road race that starts and finishes at Henfield Leisure Centre. The scenic route follows a riverbank and a disused railway and facilities include changing rooms, parking and finisher medals.