Trail Running calendar near Grantchester 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 10 km trail run and canicross at Renegade Brewery on the Yattendon Estate. The course is mostly off road with one water refill station and finishers receive a medal, a pint cup with a free drink and a mince pie.

A seven hour Time Challenge along the River Thames in Egham with flexible distances from 3 km to 50 km, signed laps, medals, distance pins and goody bags, plus a Christmas dinner aid table and a small present for finishers.

A year-end cross-country event at Butlers Lands Farm featuring water crossings, Roman walls, fields and footpaths. Two routes are offered and entry includes a medal, engraved iTAB, free photos and chip timing.

Winter Runderland in Walton on Thames is a timed lap event on a 5.3 km riverside towpath course. Runners may select distances from 5 km up to ultra, and a lower-cost no-medal entry option is available.

A New Year trail race at Box Hill with an exact 10.000 km route, 473 m of ascent and rough tracks offering steep sections and wide views. Registration and parking are at Denbies Vineyard and headphones are not permitted.

Experience a winter trail adventure at the Penshurst Village Cross Country Run. Participants can choose between a standard five mile cross country course or a five mile cani cross run through scenic local landscapes.

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.

The Doughnut Dash is a flexible-distance run along a flat Thames riverside trail. Participants can run from a single lap to ultra marathon distances while enjoying doughnuts. All finishers receive a custom, neon-colored medal.

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..

A six hour timed event at Ryton Pools Country Park where participants run as many 3.3 mile laps as they wish within the time limit. Part of the entry fees supports Roald Dahl's Marvellous Children's Charity and canicross is allowed.

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.

Follow in the footsteps of ancient pilgrims on this 66 mile two day ultra adventure along the historic North Downs Way. Experience a supported winter trail challenge with overnight accommodation and full logistics included.

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 fully signed 50k trail ultra on the North Downs Way and Norbury Park with 2986 ft of ascent. Based at Denbies Wine Estate near Dorking, the route includes four checkpoints offering food and drinks.

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.