Trail Running Calendar South West (England) 2026-2027

We have found 221 Trailruns in South West (England). Check below where and when you can find the races.

Experience the final race of the summer series at Sourton Tor featuring hilly courses for seniors and marked routes for juniors starting from the village hall.

Experience the rugged beauty of the Dorset coastline with trail races ranging from 10k to a 50k ultra. Run through the historic Lulworth Castle Estate featuring scenic climbs and coastal views.

UTMB Index

Celebrate twenty years of hope with an 8 mile run or walk from Barnstaple to the dunes of Crow Point. This scenic Tarka Trail event features a children's race and a lively finish line village.

Experience a two lap multi terrain race through Woodland Woods and quiet roads in Plymouth. Finish at the historic Woodland Fort to enjoy post race refreshments and receive your commemorative medal.

Race 47 miles along the Cotswold Way from Chipping Campden to Painswick, traversing the rolling hills of the Cotswolds Area of Outstanding Natural Beauty. This licensed continuous trail challenge runs under UK Athletics and TRA rules.

UTMB Index

Embark on a non stop 102 mile trail race from Chipping Campden to Bath. Follow the scenic Cotswold Way National Trail through historic villages and rolling hills within a 32 hour time limit.

UTMB Index

The Salmon Run Ultra is a 43-mile race from Exmouth to Dulverton along the Exe Valley Way. It supports salmon conservation and features community events along the course.

Experience a challenging trail run along the scenic Jurassic Coast and Purbeck Hills. Choose between the full marathon or a 16 mile route featuring historic ruins, coastal cliffs, and rugged Dorset countryside.

A 100-mile, supported self-navigation challenge in Cornwall across 26–27 September 2026, featuring 18,000 ft of ascent, two ferry crossings and seven checkpoints, with a 39-hour completion window.

Run or walk through the beautiful Dorset countryside on this trail event. Choose from 10k, half marathon, or full marathon distances, with a new team relay option for 2026. All proceeds support local charities and community services.

Experience the beauty of the Forest of Dean on this scenic woodland trail half marathon. Run entirely on forest paths with no road crossings, this late September race features a chip timed course and finisher medals for all.

Experience a scenic trail run through historic Cranborne Chase and Martin Down Nature Reserve. Choose from 10k, half marathon, or marathon distances starting at the convenient Salisbury Racecourse.

October 2026

Experience the first official circumnavigation of Dartmoor on this non stop 100 mile ultra marathon featuring 4000m of ascent through wild tracks and ancient trails.

UTMB Index

Take on the Atlantic Coast Challenge along the rugged South West Coast Path from near Padstow to Lands End, choosing one, two or all three days of stunning coastal trails. Expect wild scenery, steep climbs and a finisher's medal plus a Corn..

Experience a 51 mile journey across the open moorlands of Dartmoor National Park. This supported ultra marathon features 2000m of ascent and passes through historic villages on the way to Okehampton.

UTMB Index

A *50 km* point-to-point ultramarathon from Moors Valley Country Park to Hengistbury Head, featuring forest trails, coastal paths and a fully signed flat course. The race includes four feed stations, a GPS route file, medical cover and a 9...

UTMB Index

Test your endurance at the Lower Otter valley with a six hour race on a 4.4km loop. Complete as many laps as you can solo or in a pair while enjoying access to full facilities and aid stations.

Choose between half marathon, marathon, or ultra distances in this self navigation event visiting historic trig points. Explore the trails of East Devon and the South West Coast Path solo or in pairs.

A multi terrain 10 mile race through Stover Country Park and Teigngrace, starting and finishing at Stover School on 4 October 2026. The event includes a 1 mile fun run and bespoke medals for all finishers.

This trail half marathon tackles the challenging hills and varied terrain of the Quantock Hills. The route includes forests, moorland, and technical trails, with two feed stations and a UTMB index. The event offers camping and a weekend atm..