Trail Running calendar near Grafham 2026-2027

We have found 366 Trailruns within 80 miles of Grafham. See below where and when you can find the races.

SATURN TOO Midweek Medal Madness on 14 Aug 2026 at Wraysbury: a relaxed 7 hour timed challenge along the River Thames with distances from 3 km to ultra. Finishers earn medals and goody bags and enjoy aid stations on a scenic loop.

Tackle scenic trails around Winwick Hall, Northants on the Foxton Hound Ultra, with 50k and 100k options weaving canals, villages and the Naseby battlefield. Fully supported with checkpoints, hot food and medals for all finishers.

Join the Black Bull 15 charity trail event on 16 August 2026 with a competitive 15 mile trail run or a timed 15 km hike. Enjoy rolling trails, possible wildlife sightings and a finisher's medal plus a free drink and race tee.

Take in stunning reservoir views at the Carsington Water Half Marathon and 10K on 22 August 2026, with undulating trail routes suitable for all abilities. Enjoy a lively event village, marked course and friendly marshals for a memorable day..

Join the scenic Nottingham Running Festival on Sunday 30 August 2026 at Colwick Park, with distances from a 5K and junior race up to a four lap half marathon around lakeside paths. Enjoy an event village, sustainability focus, free photos a..

Tackle a scenic trail 10K or half marathon through Alexandra Gardens with distant views of Windsor Castle. Chip timed results, free race photos and a lively event village make this a great day out for runners and supporters.

Join Worcester Woods parkrun every Saturday where Pershore Plum Plodders often gather to run, chat and enjoy refreshments after the run. Friendly, community focused and great for beginners and regulars alike.

Take on the Muntjac 15, a 15 mile trail around Danbury Essex with 1600 ft of climbing across scenic woodland and technical singletrack. Enjoy a well stocked checkpoint, a quality memento and bespoke local trophies.

Run a scenic but testing out and back marathon or half around Woldingham and the North Downs, with wooded trails, chalk pits and steep climbs. Finish with a medal, race t shirt and post race goodies in a friendly event.

September 2026

Run at sunset through Ickworth Park near Bury St Edmunds on 4 September 2026 with 5k and 10k options and chip timed results. Scenic woodland and meadows, medals for all finishers and trophies for top placers; bring grippy shoes and a torch.

Enjoy scenic River Thames trails at the Henley River Races with half marathon, 10K and junior races plus an event village for food and drink. Sustainability focused with chip timed results, free photos and unique themed medals.

Join a guided 10 km trail loop from Silent Pool through Netley Heath and Shere along the North Downs Way, mixing wide trails and single track. Social sunset and headtorch night sessions, not a race, for steady runners around 10 min per mile..

The Robin Hood 100 is a scenic 100 mile ultra from Retford that follows the Chesterfield Canal into Sherwood Forest, looping past the Major Oak and historic estates. Expect mostly gentle terrain, well supported aid stations and a friendly u..

Run or walk a scenic 50 km on the historic Boudicca Way from Diss to Trowse, Norwich on 12 September 2026. With a 10 hour limit and just 250 places, enjoy checkpoints, GPS tracking, finish food and a unique medal.

Take on the Thames Path Ultra Challenge on 12 and 13 September 2026 along the scenic towpath from Putney to Henley. With distances from 10 km to 100 km, full support and a festival vibe, it suits runners and walkers alike.

UTMB Index

Set in the Surrey Hills on 12 September 2026, the Shere multi terrain event offers scenic trail routes from 10k to 42k with chip timing, marshals and a lively event village. Expect stunning views, coffee, medals and friendly support.

Tackle the scenic Surrey Hills at the Farnham Pilgrim Half Marathon on 13 September 2026, a hilly off road trail with varied terrain and rewarding views. A full marathon runs the same day and places are limited, so book early.

Scenic half marathon through historic Richmond Park on Sunday 13 September 2026, starting and finishing at Sheen Gate. Tackle rolling trails past White Lodge and along the Tamsin Trail in this beautiful 13.1 mile challenge.

Enjoy scenic Peak District trails from Bakewell Showground, following the Monsal Trail and River Derwent with views near Chatsworth and rolling countryside. Pick 9.5K, 15K or a half marathon for a rewarding trail experience.

Run riverside trails and village lanes at Roman River Trails, a self navigated half and full marathon near Colchester. Expect scenic river crossings, varied terrain, stocked aid stations and a cupless format so bring a cup.