Trail Running calendar near Uckfield 2026-2027

A guided trail half marathon around the Surrey Hills, about 13 miles from St Martha's Hill in Guildford, following parts of the North Downs Way and notable viewpoints. The run is social in format with a guided pace and evening options.

A point to point 50 km trail race along the South Downs Way from Falmer to Eastbourne with four aid stations, GPS tracking and an 11 hour cutoff that allows walkers.

Trail event from Richmond to Brighton offering multiple distances, GPS tracking, covered rest stops, medical support, camping and finishers items.

A multi-distance endurance event at Hyde Hall Farm featuring a 5.3 km loop, a 100 mile 32 hour option, timed challenges, an aid station and on site parking.

An 86 mile point to point trail race along The Ridgeway from Ivinghoe Beacon to Avebury with GPS tracking, eight checkpoints and a 28 hour time limit.

A 60 km point-to-point ultramarathon from Ivinghoe Beacon to Ridgeway View Campsite along the Ridgeway National Trail, fully marked with four aid stations.

A 24 hour off road trail event on 5 mile loops with solo, pairs and team categories, onsite campsite, parking, caterers and illuminated night routes.

A 13.5 mile single loop trail through the South Downs National Park from Helen Garden, Eastbourne, with about 2,000 ft of ascent and mostly trail terrain.

A looped trail event at Wiston Estate offering 10K, half marathon, marathon and 100K on a marked 10K circuit with aid stations and an Event Village.

A 5k obstacle course at Royal Windsor Racecourse with mud obstacles to climb, crawl and slide, mixed tarmac and grass surfaces, staggered wave starts and a minimum age of 13. Earlybird entry prices and a fundraising target apply.

A 5 km obstacle course at Prospect Park in Reading where participants climb, crawl and slide across grassy slopes and woodland. Waves run every 15 minutes and the event is open to people aged 13 and over.

A 27 mile evening trail marathon near Purleigh across saltmarsh, towpaths, vineyards and woods, with a 6.5 hour cutoff and a field limited to 50 runners.

Backyard Ultra at Chilton Manor Farm on 5 June 2027 features a 6706 m loop run each hour until one runner remains, with weekend camping, on route water stations, event camp facilities and medical support.

A point to point 50 km trail ultramarathon from Rochester to Tonbridge along the River Medway. The predominantly flat, fully marked course features four stocked aid stations, chip timing, live GPS tracking and an athletics track finish.

A *30 km* point-to-point trail along the River Medway from Little Fant Farm to Tonbridge, fully marked and chip-timed with three staffed checkpoints and an athletics track finish. The event has mandatory checkpoint cut-offs and an eight-hou..

Two supported London trail runs offering a 55 km ultra and a 25 km route along the Capital Ring with feed stations, chip timing and a shared finish in Richmond.

A 24-hour relay at Wasing Park with solo and team entries running repeated 8 km laps, weekend camping, Event Village facilities, and official timing.

At Prospect Park in Reading this Race for Life event offers a 10k run as two laps of the 5k course plus a separate 5k option, with grass and woodland terrain and some steep slopes.

Park-based 3k and 5k runs at Dunorlan Park with mixed grass and woodland terrain. The event is organised by Cancer Research UK and includes a fundraising pack and a finishers medal.

A multi distance trail event in the Chilterns AONB near Hitchin on 6 June 2027, with 10 km, half marathon and marathon routes for runners and riders. Start and finish are on Gosmore village green with course support and a race village.