Trail Running calendar near Santon Downham 2026-2027

A 50km fully marked trail race from Putteridge Bury with ridgeline running across Warden, Barton and Pegsdon Hills, three aid stations and a GPX route; limited to 250 runners and held under Trail Running Association licensing.

A guided 10 km trail run in the Chiltern Hills that finishes with a private tour and tasting at Tring Brewery. Run leaders group participants by ability and the tour includes a tasting plus a bottle or a pint.

Explore the tranquil forest trails of the Suffolk AONB with three flat and fast route options. Enjoy a plastic free trail running experience through protected wildlife areas starting from the historic Wantisden Hall.

Enjoy a six hour challenge through the Suffolk countryside with a flexible lap based format. Run any distance from 5km to an ultra marathon on a scenic mixed terrain course.

Join a community run through the paths and trails of Campbell Park to support Movember. Choose from 5k, 10k, or half marathon distances and enjoy a chip timed race complete with unique medals and fancy dress prizes.

Trail 5K and 10K around the grounds of Tewinbury hotel near Welwyn, on fully marked and marshalled trails. Mixed dirt, grass and woodland underfoot, with a 5.3 km aid station on the 10K and chip timing plus finisher medals.

A trail half marathon around Hughenden Manor and nearby woodlands covering 21.1km with about 450m of ascent. The waymarked forest route includes several aid stations and chip timing.

Experience an 80 mile winter ultra marathon through Essex, Suffolk, and Norfolk. This new self navigated race features a 28 hour time limit and live tracking for all participants.

Experience a scenic 10 mile multi terrain run circling the reservoir at Cambridgeshire's Grafham Water. This winter event features a fast start on the dam and includes a custom medal and free race photos for all finishers.

Join this festive timed event at Ferry Meadows in Peterborough where you can run as many 5.3 km laps as you like. Choose your distance from 5k to ultra marathon on a multi terrain course with a bespoke medal for every finisher.

Join this end of season 10K trail championship at Wendover Woods featuring a marked route with 295m of elevation. Qualification is required for this exclusive event which is open to top finishers and volunteers.

Celebrate the season with forest trail races in Salcey Forest featuring flat 10k, 5k, and junior routes. Enjoy a festive atmosphere with fancy dress prizes and bespoke medals while supporting the charity Shelter.

A looped forest event at High Lodge, Thetford Forest offering distances from 5k to ultra on a 5.3 km lap, with on-course aid, bespoke medals, reduced parking for participants, and a portion of fees supporting forest upkeep.

Celebrate the end of the year with this festive event in Bury St Edmunds. Choose between 5k and ultra distances on an undulating course with a seven hour cut off and bespoke medals for all finishers.

Celebrate the holiday season with a scenic trail run through Wendover Woods in the heart of the Chiltern Hills. Choose from three different distances with medals and festive treats for all finishers in this December event.

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.

Experience an iconic 43 mile ultra marathon journeying from the Buckinghamshire countryside to the heart of London. This season opener features scenic trails and historic canal paths with full GPS tracking and checkpoint support.

Run as many laps as you choose through the scenic gravel paths of Thetford Forest in this flexible 4 or 6 hour challenge event at Brandon Country Park.

Choose your distance from 5k to Ultra on this scenic road course near Bury St Edmunds. Enjoy a rolling route through historic villages with aid stations and a bespoke finisher medal.

A 15 mile multi-terrain trail run at Hadleigh Country Park featuring muddy, undulating sections and elevated Thames Estuary views. Route maps and GPX files are available and the event operates a cupless water policy.