Trail Running calendar near Knettishall 2026-2027

Experience a flat 5k run through scenic parkland and Norfolk's largest zoo. Run past giraffes and penguins before enjoying full day zoo access and a unique finisher medal.

Celebrate the 30th anniversary of this award winning marathon through the scenic rolling hills and hidden back roads of North Essex. This well supported event features a community focused atmosphere and low traffic rural course.

Experience a unique multi terrain race through the historic Northamptonshire countryside starting in Naseby. Choose from five distances ranging from a 10K road race to a 35 mile ultra marathon with rotating course directions each year.

Experience a scenic road race through the undulating Suffolk countryside with marathon and half marathon options. This measured course features quiet roads and local aid stations for a rewarding running experience.

Experience a scenic off-road trail run at Milton Creek Country Park while supporting neonatal care. This event features 10K and 5K distances plus a Junior Run, complete with bespoke medals and a friendly atmosphere.

A self-guided 13-mile run along Letchworth's scenic Greenway trail. This is a run, not a race, due to road crossings. Finishers get a wooden medal and refreshments, with profits supporting a local youth mental health charity.

Explore the beautiful Chiltern Hills on this guided 30km trail running adventure. Enjoy 500m of ascent through woodlands and ridges with professional run leaders and a finishers medal included.

Experience an inclusive trail running festival at Dunstable Downs featuring distances from 1km to 10km. Enjoy a vibrant event village with live music, food, and family activities in a stunning landscape.

Experience a unique multi terrain 5k run through the fields and nature trails of West Lodge Farm Park. Watch for local animals as you navigate this rural course and earn a bespoke finisher medal.

Experience a flat and fast point to point ultra marathon along the wild Essex and Suffolk coastline. Choose between 100 miles, 50 miles, or 50 km distances featuring scenic estuary views and generous cut off times.

Celebrate the 43rd edition of the Stort10, a highly-rated trail race in the Essex countryside. Choose between a 10-mile or 5-mile course on farm tracks and woodland trails starting from Cammas Hall Farm. Enjoy the inclusive atmosphere with..

The Bury to Clare Challenge is an 18-mile point-to-point journey from Bury St Edmunds to Clare through West Suffolk's countryside. This well-marked run or walk supports St Nicholas Hospice Care. Participants receive a finisher's medal, with..

Join a guided 36-mile ultra run along Norfolk's scenic Boudicca Way, from Diss to Norwich. It's a social, non-competitive event perfect for a first ultra, with aid stations and a medal included. The pace is relaxed and determined by the gro..

Experience an annual five mile off road run through the scenic Little Haven Nature Reserve. This trail race features woodland paths and spring meadows while raising funds for local hospice care.

An evening event at Chelmsford Brew Co offering a GPX/Strava 10 km trail run or a relaxed hike, with entry including a drink, crisps and a finisher's medal; under 18s are not permitted.

A new orienteering race in Canterbury featuring 5 mile and 5k courses through historic landmarks. Designed as a running event with easy navigation, it offers live results, prizes, and additional weekend races.

Test your endurance at the historic Grimsthorpe Castle Estate with races ranging from 10 to 100 miles. Enjoy a 10 mile loop through ancient woodland and limestone tracks with free camping included for participants.

Experience a 100 mile journey through Kent and Sussex to celebrate the centenary of Winnie the Pooh. This undulating flagship event traverses the Ashdown Forest and iconic long distance paths over 48 hours.

Run the scenic Angles Way Ultra along the flat Waveney valley from Thetford to Great Yarmouth, with 50 km and 100 km options finishing by the sea. Fully waymarked and timed, cupless with checkpoints and coach transfers, this is a friendly t..

Experience the greenest borough of London with a 50K ultra or 25K trail run through Ealing. Navigate scenic canal paths and parks on this mixed terrain course featuring live tracking and aid station support.