Trail Running calendar near Henley-on-Thames 2025-2026

Event overview Wight Riot is a mixed-terrain running event on the coastal path at Milford on Sea, taking in views of the Isle of Wight and passing Sturt Pond Nature Reserve. The course is an out-and-back route based at Hordle Cliff West, Cl..

Event details The 6th Hannington Hike is scheduled for 8 March 2026 and is organised by LDWA - Beds, Bucks and Northants. The venue is Wellingborough Grammarians Memorial Sports Field, Sywell Road, Wellingborough, NN8 6BS (Grid Ref: SP 856..

The Leith Hill Half Marathon is a challenging cross-country race that takes participants from Dorking to the summit of Leith Hill, the highest point in south-eastern England, and back. Spanning 13.1 miles with an elevation gain of 1,800 fee..

Run from Swanage seafront to the ruined Corfe Castle along chalk and sandy trails past Old Harry Rocks and Studland, with 11, 17 and 21 km routes. Finishers ride a private steam train back to Swanage for a memorable finish.

The Hundred Hills 50km is a scenic trail ultra from historic Stonor Park near Henley on Thames, run as two 25 km loops across classic English countryside. Five aid stations, a 9 hour cut off and hot food at the finish ensure strong support.

Sevenoaks Circular Challenge, organised by LDWA Kent, is held from West Heath School in Sevenoaks. This 49th edition features three brand-new routes of 15, 20 and 30 miles, exploring sections of the North Downs and the Greensand Ridge with..

The ZigZag 2026 Moo-rathon, Calf and Hen K at the Farm is a trail running event held at Hyde Hall Farm, SG9 0RU. Returning for its third year, the event offers multiple distance options including 10k, half marathon, full marathon, and ultra..

Winter's End - 50 Mile Ultra & Marathon is a scenic trail running event held along the South Downs Way National Trail, starting near Arundel, West Sussex, and finishing in Winchester, Hampshire. The event features a 50-mile ultramarathon an..

The Gratitude 25km is an exciting running event taking place in Broxbourne, UK. This race is designed for runners of all levels, promoting fitness and community spirit. Participants will enjoy a scenic route while challenging themselves to..

Event details This is a guided trail half marathon in the Surrey Hills that starts and finishes in Guildford. The meeting point is St Martha's Hill in Guildford, Surrey. The event runs on several dates: 30 November 2025, 21 March 2026, and..

Event overview The Windsor Trail Run takes place on Sunday 22nd March 2026 at Alexandra Gardens, Alma Road, Windsor SL4 3HU. The event offers trail running on a flat course with views that include Windsor Castle. The route maps cover a Half..

Set in the Forest of Dean, the Spring Trails Half Marathon is a multi-terrain trail race organized by the Rotary Club of the Royal Forest of Dean, with Forestry Commission support. The route begins on the road adjacent to the Speech House H..

Event overview Petzl Night Trails 10K at Salcey Forest takes place on Tuesday, 24 March 2026. The event is a trail 10k, run as a two-lap, marked course. A head or chest torch is required to take part. Petzl will attend with demo head torche..

Join a guided 10 km trail run across atmospheric Hankley Common, passing the Lion's Mouth and film locations. Runs come at sunset or as headtorch night runs and focus on group enjoyment rather than racing.

Elephant Challenge : event overview The Elephant Challenge is a six-hour off-road event organised by Big Bear Events on 24/03/2026. Participants complete as many laps of a 3.5-mile loop as they wish within the six-hour time limit. A maratho..

Elephant Challenge takes place at Salcey Forest, a Forestry England site near Northampton (NN7 2HX). This 6-hour, multi-lap event centers on a 3.5-mile off-road loop through the forest, allowing participants to choose distance—from 3 laps f..

Run the Wild Half Marathon - Chiltern Hills The Run the Wild Half Marathon is a guided trail event based in the Chiltern Hills, starting from The Home Office in Tring. The route covers around 13 miles (about 21 km) with approximately 300 m..

Bath 50 Challenge : Bath (28 March 2026) The Bath 50 Challenge is a looped trek and trail-run event based at Bath Racecourse. Routes start and finish at the racecourse and run around and through the city, passing the Royal Crescent, along t..

Beyond Bristol, the Bristol Trail & Ultra by Beyond Trails offers two distances: a 25km Trail and a 55km Ultra, starting and finishing at Museum Square in central Bristol (BS1 4RN). The course travels off tarmac through woodland, riverside..

Event Fortitude Ultra - Pippingford is a timed ultra event at Pippingford Park, Uckfield, TN22 3HW. The next race is on 28/03/2026. The event format is described as "10 Hrs : 10 Laps : You-vs-You." Participants aim to complete ten..