Trail Running calendar near Kempston 2025-2026

Gatliff Marathon : 18 October 2025 The Gatliff Marathon is an annual challenge walk, jog or run. The 2025 event is the 41st edition and takes place at Edenbridge Cricket Club, Matthew Cox Community Pavilion, Blossoms Park, Mill Hill, Edenbr..

Run a scenic half marathon through Thetford Forest this autumn, tackling forest trails, grassy paths and sandy tracks on a traffic free, signed circular route. Enjoy eco friendly medals, pro photos and a relaxed nature filled race day.

Take on the Viper 5 Mile autumn trail in the dark around Mill Green, an atmospheric night run with just 50 places. This self sufficient event requires headtorches and phones, and finishes back at The Viper for a well earned drink and food.

Choose your distance on the day from 7 km up to a 40 mile ultra on scenic mixed trail and road loops around Chalfont Park. Drop bags, pacers and crew are welcome and there is an aid station plus a trained medic on site for support.

Run scenic circular routes along the north River Blackwater estuary with 26.5 mile and 18 mile options near Heybridge Essex. Enjoy checkpoint snacks, a finish meal and a finisher certificate on this friendly LDWA event.

Epping Forest Wildwood Trail Series Half Marathon & 10K takes place in Epping Forest, London, with start/registration at Chingford Plain, Rangers Road, E4 7QH. Runners choose between a Half Marathon (two laps) or a 10K (one lap) through anc..

The Worcester Ring Run 2025 The Worcester Ring Run is a 23-mile running event on 25 October 2025, starting and finishing at Droitwich Rugby Club in Droitwich, United Kingdom. The route follows a clockwise loop along the Droitwich Canal, joi..

Run 47 miles along the Thames Path and Ridgeway from Iffley to Henley on 25 October 2025, a scenic but testing point to point ultra with muddy trails and riverside views. Finishers get a medal and top placings win prizes.

Tackle the Stort30, a scenic 30 mile ultramarathon along the River Stort and Lee navigation from Bishop's Stortford. Mostly grassy trail with muddy sections, aid every five miles and finish line clubhouse facilities.

Thames Path Trail Run : Windsor Racecourse, 26 October 2025 The Thames Path Trail Run takes place at Windsor Racecourse on 26 October 2025. The route follows sections of the Thames and nearby countryside. Distances offered: 21km 16km No do..

Timed 4 or 6 hour challenge on a scenic 5.3 km multi terrain lap through Ferry Meadows, with aid station support and a bespoke finisher medal. Cupless event so bring your own bottle and virtual places are available.

Irchester Spooktacular - Irchester Country Park, 30 October 2025 Irchester Spooktacular is a Halloween-themed night-time run held at Irchester Country Park. The event offers two marked and marshaled routes on woodland trails and hard-packed..

Event details The Halloween Trail is a narrative trail race on 31 October 2025. The course is described as about 8.5ish miles and follows a circular route around the town of Maldon. The route is approximately 95% off road and covers a varie..

2025 Winter Warrior 50km Ultra The Winter Warrior is a 50 km trail ultramarathon on Saturday 1 November 2025, running from Trowse in Norwich to Hope Church in Diss along the Boudicca Way. The route stays on the Boudicca trail and passes thr..

The The Maverick Dark Hampshire will take place in Farnham on Saturday 1 November 2025. You can run between 5 and 15 kilometers.

Event overview The Chiltern Ridge Winter 50K is a single-loop trail race held in the Chilterns, with the start and finish at Berkhamsted Cricket Club. The next edition is on 1 November 2025. The event distance is 50K with approximately 800..

The ZigZag Catherine Wheel Canter is a unique running event held at Wodson Park Sports and Leisure Centre in Ware, Hertfordshire. Participants can choose from various distances including 5k, 10k, half marathon, full marathon, 50k ultra, or..

Run 50 miles on an athletics track at Fireworks 50, a small field limited to 50 entrants with festival vibes, music, free tea and cake and a bespoke medal. Enjoy traffic free laps, aid stations and fireworks as dusk falls.

Join a guided 10 km trail run through the Chiltern Hills with Run The Wild, grouped by ability and suitable for runners who can cover 5 km non stop. Finish with a Tring Brewery tour, beer tasting and a bottle to take home.

Event overview The Sherwood Trail Half Marathon is scheduled for Sunday 2nd November 2025. The event is a half marathon held completely off road on private land in undulating forestry. The route includes forested sections and other off-road..