Trail Running calendar near Grafham 2026-2027

A multi-distance out and back run on 19 September 2026 at Suffolk Running Centre, featuring 5k to ultra options, regular aid stations, parking included and bespoke finisher medals.

A single-stage, approximately 102-mile nonstop trail race along the Cotswold Way from Chipping Campden to Bath, held on public rights of way with a 32-hour time limit, food stations, medical support and live tracking.

A half marathon along the traffic free Tissington Trail from Parsley Hay to Ashbourne with scenic views over the Derbyshire Dales. Races run on Saturday and Sunday 19 and 20 September 2026 with coaches to the start and a bespoke medal for f..

A hybrid fitness event at Cannock Chase Forest on 19 September 2026 offering solo entries and 5 km and 10 km ruck runs with pack weight rules, live chip timing, finisher merchandise and standard category prizes.

A coastal trail marathon and half marathon finishing in Morston on mainly off road paths, with limited entries and a donation to the East Anglian Air Ambulance. Timing, checkpoints and first aid are provided along the route.

Trail races from Clipston Recreation Ground include a half marathon and a 5 mile country trail over bridleways and footpaths with 237 m of ascent. Finishers receive medals and homemade cakes and proceeds support the local recreation field.

A marathon and half-marathon along the Ouse Valley Way in Huntingdonshire on 20 September 2026, finishing at Earith on mostly flat grass, gravel and tarmac paths. The races are registered with the Trail Running Association and insured under..

Wild Deer Events hosts the Cannock Chase Wild Trail on 20/09/2026 with trail runs over 10KM and 5KM; entry fees are listed from £22 to £26.

One More Lap for Kids' Village is an in-person team event on 20 September 2026 at Stowe Field in Lichfield. Team entries are listed as free and the event is organised by One More Lap.

Join this flexible timed event along the flat River Thames towpath in Walton on Thames. Complete as many laps as you like over seven hours to achieve distances from 5km to an ultra marathon.

A 10 km trail race along the Marriott's Way from Aylsham to Reepham, mainly off road with countryside views. Five start waves run at ten minute intervals; entrants receive a bespoke medal and vest and support services include bag drop and s..

A timed lap event in Crystal Palace Park where runners complete 2.65 km laps within a seven hour limit, choosing distances from 5 km to ultra. The off road course mixes tarmac and gravel and all participants receive a bespoke finishers meda..

A five mile trail run on 24 September 2026 at The Viper in Mill Green near Ingatestone. Limited to over 18s with a small field; participants must be self sufficient with phone and headtorch and a tail runner is on course.

A looped trail event from Henley offering 50 km, 25 km and 10 km distances with covered rest stops, GPS tracking and on site camping. Finishers receive a medal, a finisher's t shirt and a post event meal.

A Backyard Ultra near Welwyn Garden City with runners repeating a 4.167 mile loop each hour until one runner finishes alone. The event runs across day and night with pub facilities, spectator access and on site marquee space.

A timed multi lap event on 26 September 2026 in Walton on Thames combining a flat 5.3 km out and back riverside course with a cake themed aid station, multiple distance options and a seven hour time limit.

A 12 miles trail race introduced in 2026 at National Trust Clumber Park, fully marshalled with water stations and a three hour cut off. Finishers receive a medal and refreshments and top three men and women earn trophies.

A forest marathon and shorter route around Henley in Arden, Warwickshire, organised by LDWA Heart Of England. Routes pass through newly planted and mature forest with checkpoints, refreshments and a finish meal; surplus funds support the He..

Three community races at Harcourt Hill, Oxford on 26 Sep 2026 with 10 km, 3 km and 1 km options. The 10 km is mostly off road and includes a section of the Oxford Greenbelt Way; medals and prizes are provided.

Experience an autumn run through scenic pumpkin fields and farm tracks in Colchester. With 10k, 5k, and 1k distances, this flat off road event features chip timing and a family friendly event village.