Trail Running calendar near Portishead 2026-2027

We have found 338 Trailruns within 80 miles of Portishead. See below where and when you can find the races.

Experience a scenic off road 10K following the River Dart with facilities at Totnes Leisure Centre. This popular event includes a bespoke medal, free race photos, and a 1 mile fun run for all ages.

Explore Birmingham’s historic canals and river valleys on a flat circular route. Participants can choose between three off road distances featuring city landmarks and nature with no stiles and full checkpoint support.

The MTC Thames Challenge is a four-day, 184-mile ultra marathon along England's longest river path. Participants cover the route in four stages, from the source to the Thames Gate. Accommodation, meals, and kit transfer are included.

Two trail distances along the Mendip Way on 8 August 2026, finishing at Uphill Sands Beach. The routes feature woodlands, hilltop views and coastal terrain with aid stations and a cupless policy.

Tackle the Sticklepath Horseshoe a 15.5 km fell race over rugged moorland with 519 m climb. Pre entry is limited so book early. Bring map compass and solid navigation skills as this event is not suitable for beginners.

Experience the beauty of the Brecon Beacons with a 51k or 24k trail run starting from Talybont on Usk. Enjoy a well marked course with stunning hill views and supportive aid stations.

UTMB Index

Experience a scenic 10k trail run through the beautiful Ramsbury Estate. Enjoy local woodland paths and hidden trails before finishing at the brewery for a complimentary post race drink and your finisher medal.

A multi-distance event in Brickfields Park, Bath, that routes runners through two former railway tunnels and along the Kennet and Avon Canal. Distances run from 500 metres to 50 kilometres with timed results and on course drink stations.

Experience an evening trail run through the parklands and woods of the Fyne Court Estate. Choose between 5km and 10km distances on undulating tracks in the heart of the Quantock Hills.

Experience an evening trail run through the Dorset Sunflower Trail and up to the historic Maiden Castle hill fort. Choose between 5km and 10km routes featuring scenic views, sunflower fields, and a supportive atmosphere for charity.

A multi-distance running event in Bath that routes through two long, lit railway tunnels and finishes at Brickfields Park; proceeds partly support Sustrans and ticketing for this edition is sold out.

Run through the scenic trails of Southampton Common at this multi distance festival. Explore a Site of Special Scientific Interest featuring woodland and lakes while enjoying a well serviced event village.

Join the Crook Peak Cake Race in Axbridge on Wed 19 Aug 2026 for a spirited 3 mile fell challenge across stunning Somerset hills, finishing with cake and community cheer. On the day entry available for runners aged 14 and up.

Experience a self navigating ultra marathon through the rolling hills and green spaces around Bristol. Choose between 30 and 45 mile routes featuring checkpoints, pacers, and a finishers medal or commemorative buckle.

Conquer the trails of the Llangattock Escarpment at this scenic event offering four distances from 10km to a 32 mile ultra. Experience the beauty of the Black Mountains and Brecon Beacons on a technical and rewarding course.

Choose your distance in this 7 hour time challenge at Dare Valley Country Park. Enjoy a baking competition, themed medals, and a well stocked aid station on a course featuring scenic parkland views.

Follow an ancient pilgrim trail along the coast and countryside from Southampton featuring a unique boat crossing over the Hamble River. Choose between a 15 mile or marathon distance with finishes at historic landmarks.

A trail event in Afan Forest Park offering two measured routes of about 6.5 miles and 10.5 miles with substantial climb and prize categories. A separate one mile Mini Beast for children includes a finisher medal and sweets.

Experience scenic trail running at Wimbleball Lake with 5km and 10km routes across the dam. This event features chip timing, custom medals, and dedicated Canicross categories for runners and their dogs.

Experience a point to point mountain ultra from the Black Mountains to Cardiff featuring scenic ridges and historic castles. Choose between 33 or 44 mile distances with indoor aid stations and self navigation along the Cambrian Way.