Trail Running calendar near Brighton and Hove 2025-2026

Thursley Common 10km, run by Running Adventures, is a 10-kilometre trail event through Thursley National Nature Reserve (325 hectares) in Surrey. The route winds over open heathland, peat bogs, pine and deciduous woods, including the famous..

The La Stellienne will take place in Stella Plage on Saturday 11 July 2026.

Race to the Stones runs along The Ridgeway, Britain’s oldest footpath, ending at Avebury Standing Stones. In 2026 it offers 50 km and 100 km distances, either non-stop or split over two days, with a ~25 hour cut-off, on 11–12 July. Runners..

The Spitfire Scramble is a unique 24-hour multi-terrain relay or solo race held at Albyns Farm, London Borough of Havering. Participants can run solo or in teams of two to eight, tackling a 5.75-mile lap repeatedly through day and night. Th..

The The Maverick Chilterns Trail will take place in Wendover on Saturday 11 July 2026.

Run through scenic Wendover Woods with 5K and challenging 10K trail options plus a 1.5K accessible loop. Limited to 500 runners, with chip timing and a finisher medal for all.

Event overview ATW St Albans Summer 10K takes place at Highfield Park in St Albans, Hertfordshire on 19 July 2026. The event includes the main 10K race and a free family fun run for all ages. The race is chip-timed and pacers are available...

BigHeat Trails (FIRE) is the third event in the Classic Element Trail Series, held at Rother College in Midhurst, Surrey. Inspired by the element of fire, this trail running event offers two challenging single-lap distances: a marathon and..

The Saturn 7 Hour Time Challenge - Wraysbury will take place in Wraysbury on Friday 24 July 2026. You can run 7 kilometers.

Maidenhead Trail Run - July 2026 The Maidenhead Trail Run takes place on Sunday 26th July 2026 at Summerleaze Park, Maidenhead SL6 8SP. The route loops around pathways beside Maidenhead and Cookham Commons and Summerleaze Lake. The Sports B..

Run or walk scenic routes from Loseley Park in the North Downs 50, choosing 10, 24, 25 or 50 km along the North Downs Way with sweeping Surrey hill views. On site camping, support stops and night navigation add comfort and fun.

Run the Vanguard Way Marathon or Half on 2 August 2026 from Croydon along scenic Surrey and Sussex woodlands and ridges. Finishers receive a medal plus a goody bag with a race t shirt and snacks.

The Saturn 7 Hour Time Challenge - Wraysbury will take place in Wraysbury on Friday 7 August 2026. You can run between 7 and 50 kilometers.

The North Downs Way 100 is a 103-mile continuous trail race along the North Downs Way, from Farnham in Surrey to Ashford in Kent. It aims to finish in under 30 hours, with an 11,000-foot total ascent and a 30-hour cut-off. The course follow..

Tackle a scenic 47 mile point to point ultra along the River Thames from Henley to Kingston, via Marlow, Windsor and Runnymede. Finishers earn a bespoke medal and a technical shirt mug or hat, with trophies for first male and female.

Ramsbury Gold 10km is a multi-terrain running event held near Ramsbury in Wiltshire. The race starts and finishes at Ramsbury Brewery, Stockclose Farm, Aldbourne, within the Ramsbury Estate countryside. Participants can choose the standard..

Join the Mount Ephraim 10k at Mount Ephraim Gardens, Faversham on 09 August 2026 for an undulating 10k on quiet country lanes with stunning Kent countryside views. Enjoy a bespoke medal, photos and support Oasis Domestic Abuse Services.

The Black Bull 15 is a charity trail run held near the Black Bull pub in Chelmsford. It offers two distances: a 15-mile trail route and a 15km option for shorter, faster runs, jogs or walks. The course uses varied trail surfaces through par..

Join the Henfield Half Marathon on 16 August 2026 and start and finish at Henfield Leisure Centre. The scenic off road course follows riverbank and a disused railway with flint paths and stiles, and every finisher gets a medal.

Event overview The Windsor Trail Run takes place on Sunday 30 August 2026 at Alexandra Gardens, Alma Road, Windsor SL4 3HU. The event offers two race distances and was booked 119 times in the last month. 10K - £30; elevation 29 m; trail, f..