Trail Running calendar near Thetford 2026-2027

A lakeside Christmas event in Milton Keynes offering marathon and half marathon options with 7½ and 3½ clockwise laps of Caldecotte Lake. Finishers receive a bespoke medal and the event is held under 100 Marathon Club rules.

A 43 mile point to point ultra from Wendover to Little Venice in London combining trails, roads and canal towpath. The event includes real time GPS tracking, checkpoints, finishers medals and prizes for top finishers.

A timed trail event at Brandon Country Park offering four hour or six hour options on a 5.3 km multi terrain lap with an aid station each lap, baggage space at base and a choice of bespoke or generic finisher medals.

Multi-distance road event from Suffolk Running Centre near Bury St Edmunds offering 5k, 10k, half, marathon and ultra options. The Windmill Way and Golding Hills course has rolling hills, aid stations every 10 km and bespoke finisher medals..

Join this multi distance trail event at Bawsey Country Park featuring distances from 5k to ultra marathon. Enjoy a lap based course with regular aid stations and a bespoke finisher medal.

A winter trail 10 km through medieval Lavenham along an old railway line, featuring mixed terrain, mud and shallow streams. All finishers receive a medal and podium trophies are awarded for top finishers.

A 5k canicross at Irchester Country Park on 7 February 2027 across mixed woodland tracks. Entries cost £22, staggered starts are used, and trophies, medals and free race photos are provided.

Approximately 48 miles along the historic Peddars Way from Knettishall Heath to Holme-next-the-Sea, mostly flat and well marked with three checkpoints, GPS tracking and a 12 hours completion limit. Mandatory kit and finish amenities are pro..

Lapped running on the Flitch Way near Rayne with 5.3 km loops and options from 5 km up to marathon plus a 6 hour challenge. Cupless aid stations at every lap and a choice of bespoke medals and goody bags.

A marathon and half marathon along the Marriott's Way in Norfolk raising funds for the East Anglian Air Ambulance. Largely traffic free route, coach transport to the starts for a fee, medals for all finishers and prizes for top finishers.

Experience a scenic run through Thetford Forest with distances ranging from 5km to an Ultra Marathon. Enjoy a loop-based course on forest pathways with post-race refreshments and bespoke medals at High Lodge.

A 42-mile trail ultramarathon across historic Essex from Chipping Ongar to St Peter-on-the-Wall, with varied muddy paths, four staffed checkpoints, GPX navigation and compulsory safety kit.

Trail races around Pitsford Water with 10k and Half Marathon routes from Brixworth Country Park, fully marked courses, water stations, first aid, prizes and a finisher medal.

A trail race at Harrold-Odell Country Park on 13 March 2027 offering 25 km and 50 km distances organised by Thunder Races. Early bird and standard entry prices apply; instalment and transfer options are available.

Multi distance trail event at Hyde Hall Farm on 13/03/2027 offering 10k, half, full and ultra options. The course uses farm grounds with laps, an aid station, secure on site parking and a bespoke finisher medal.

A series of fully marked, fully supported trail and ultra events that prioritise clear waymarking, generous cut-offs, and runnable countryside courses. Distances include an 81-mile Bunyan Trail ultra and 25 km and 50 km Harrold Odell races.

A looped trail event at High Lodge Thetford Forest offering distances from 5k to ultra marathon, lap-based formats, on course aid at the lap point, medal options and refreshments at Oak Lodge. Part of entry fees support forest upkeep.

A 54 mile circular ultra and a 26.2 mile marathon section based at Brixworth Country Park, combining trails, roads and canal towpath with waymarking, checkpoint support and real time GeoTracks tracking.

A county versus county running challenge along the Brampton Valley Way, with runners starting from Market Harborough or Northampton. The 28 mile out and back course features two long tunnels, four feed stations, and field wide county scorin..

A Star Wars 50th Anniversary weekend on 5 and 6 June 2027 at Caldecotte, Milton Keynes featuring marathon and half marathon races around Caldecotte Lake, unique finisher medals, on-course water and toilets, and time limits for each race.