Trail Running calendar near Keynsham 2026-2027

Trail running from Sudeley Castle in the northern Cotswolds with routes from 7 km to 51 km, marked trails, outposts and mandatory kit for longer courses. The event uses reusable cup policy and provides parking, bag drop and timed results.

A community running event in the parish of Deddington offering 5k, 10k and 20k routes on Sunday 17 May 2026. The event is open to all and supports local organisations including the Deddington Primary School PTA, Deddington PFSU and Deddingt..

A multi terrain running event in Beer, East Devon offering 10 mile, 6 mile and a 1 mile fun run, organised to raise funds for Beer Primary School PTFA with trails, cliff and beach sections.

This 10K trail race starts and finishes on Cocklemoor in Langport, taking runners across mixed terrain paths through the Somerset Levels and countryside. It follows UK Athletics rules and is open to participants aged 17 and over.

Tackle the 10 mile Sirhowy Challenge on 17 May, a scenic multi terrain loop climbing 1500 ft to Machen Trig Point through the rolling Sirhowy valley. Undulating terrain suits adventurous runners and all finishers receive a drinks token.

A community trail run on 17 May 2026 at Newchurch Primary School with three route options and age-based entry fees; proceeds support learning resources and all entrants receive a medal and enter a raffle for prizes.

A 26.2 Miles trail marathon near Bridgend that crosses quarry, forestry and historic Bedford ironworks. The course is marked with GPX available, has five feed stations and is limited to 60 entrants.

Run 145 miles non stop along the Grand Union Canal from Birmingham to Little Venice on a fully waymarked towpath. Limited to 100 starters with supported or unsupported entries and a 45 hour cutoff, it is a classic long distance challenge.

A flat riverside trail event in Taunton on 24 May 2026 offering a 10K and a half marathon. Awards for top finishers and a large finisher medal are included, and past participants note friendly marshals and good feed stations.

Race Across Dorset is a point to point ultramarathon across Dorset offering 100k, 50k and a Purbeck Traverse final section. The marked route covers chalk downland, heath and forest, with compulsory GPX files and mandatory kit.

A chip timed *10k* trail run on 24 May 2026 that starts and finishes at Bredon Cricket Club. The marshalled route climbs to the 299 m summit of Bredon Hill and all finishers receive a medal.

The Crocodile 8 - Hereford will take place in Tillington on Sunday 24 May 2026.

Join the Rebellion 10km at Riverwoods, Marlow on 25 May 2026 for a scenic trail run along the Thames including a crossing of Marlow Bridge. Finishers get a medal, a Rebellion beer or non alcoholic alternative and a pint cup.

An off-road race in Dursley on 25 May 2026 covering about 10.31 km with 318 m of climb, visiting Cam Peak, Cam Long Down, Uley Bury and Downham Hill. Entries are limited to 120 and handled via Entry Central.

A single lap 50 km multi terrain ultramarathon around Maidenhead using the Thames Path, Jubilee River and Green Way. The course is fully signed with four checkpoints, chip timing, live tracking and finish area facilities.

Celebrate the 50th anniversary of Rocky with a flexible 7 hour time challenge at Dare Valley Country Park, where you choose your distance from 3 km to ultra. Enjoy scenic trails, on course aid, medals for finishers and ice cream at the end.

Southampton Running Festival on 31 May 2026 offers 5K, 10K, half marathon, a junior race and a charity place option on a multi lap route through Southampton Common with marked kilometres and event marshals.

A 40 mile ultra on June 6, 2026, along the Wales Coast Path from Porthcawl to Penarth, featuring coastal trails, Ogmore Castle and stepping stones, four staffed checkpoints and specified mandatory kit.

Trail races in the Brecon Beacons on June 6 2026, offering marathon and half marathon options plus weighted bergen editions. Runners move from daylight into night and may need a torch.

Take on Blended's Backyard Ultra at Chilton Manor Farm on June 6 2026, running a 6.7 km trail loop each hour until only one runner remains. Camping, fueling and hot food on site make for a supportive, all day and night event.