Trail Running calendar near Grafham 2026-2027

We have found 388 Trailruns within 80 miles of Grafham. See below where and when you can find the races.

Run at sunset through Ickworth Park, a National Trust estate with meadows, forests, and limestone paths. The chip-timed event offers 5k and 10k races, a finisher's medal for all, and trophies for top finishers. Remember to bring your own wa..

Experience a scenic run along the River Thames starting from the iconic Temple Island Meadows. Choose from a half marathon, 10k, or junior race featuring undulating trails and professional chip timing.

Choose a half marathon or full marathon along a flat, scenic riverside towpath from Walton on Thames to Hampton Court and back, run in laps for easy pacing. Limited places and medals for all finishers plus a giveaway for every entrant.

Explore the scenic trails and picturesque villages of Lincolnshire in this charity challenge. Choose between four distances and enjoy a warm village welcome with refreshments and local support throughout the day.

Explore the trails around the mysterious Silent Pool on a guided 10km evening run. The route passes through Netley Heath forest and the village of Shere, with the group running together at a steady pace. Head torches are available for night..

Experience an autumn trail run through the footpaths and bridleways of Boreham. This 10k event features a sunset start with a scenic off road route and a seasonal championship point system for participants.

The Robin Hood 100 is a 100-mile ultramarathon through the scenic trails of Sherwood Forest. Starting and finishing in South Wheatley, the relatively flat, runnable course offers a 30-hour cutoff. Finishers receive a medal and the option to..

Experience a 50km ultramarathon following the ancient Boudicca Way from Diss to Norwich. This beginner friendly event welcomes runners and walkers to explore the beautiful Norfolk trails with full GPS tracking and medals for finishers.

Walk, jog, or run along England's greatest river from Putney Bridge to Henley-on-Thames in September 2026. Choose from distances including 100 km, 50 km, or a 10K, with full support and multiple start options. It's a scenic Thames Towpath c..

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Experience the beauty of the Surrey Hills with a choice of 10k, 21k, or 42k trail routes. Enjoy a well organized event featuring chip timing, marked courses, and scenic views from iconic local landmarks.

The Farnham Pilgrim Marathon takes place in September 2026 near Farnham, Surrey. The course is noted for its spectacular views.

Experience the beauty of the Peak District with trail runs starting from Bakewell Showground. Choose between three distances that pass by the River Derwent and the historic Chatsworth House.

Experience the scenic Roman River valley near Colchester with self navigation marathon and half marathon trail races. This cupless event features hilly terrain across villages and hard-packed trails for a rewarding outdoor experience.

Explore the trails around Sandridge village in this 10k event. The course starts on Woodcock Hill and is open to runners aged 16 and over.

Experience a traffic free trail run through the historic Holdenby House estate with distances ranging from 10km to 50km. Enjoy rolling Northamptonshire views and woodland paths on this private country estate.

Run a scenic and undulating 10k on the rough tracks of Ashtead Common, a protected nature reserve. This community event raises money for local charities and promotes environmental sustainability. A 2k fun run is also available for kids.

The Bradenham Blast is a scenic 10km trail race through the Chilterns. The hilly course features beech woodlands and a final 3km downhill stretch. It offers finisher medals, photography, and prizes for top runners and teams.

Experience a 50 mile single loop through the historic Chiltern countryside. This fully marked course features 5600ft of climb and passes through picturesque villages famous for British film and television.

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Race 47 miles along the Cotswold Way from Chipping Campden to Painswick, traversing the rolling hills of the Cotswolds Area of Outstanding Natural Beauty. This licensed continuous trail challenge runs under UK Athletics and TRA rules.

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Experience a social out and back run through the scenic Gallops near Newmarket with distances ranging from 5k to Ultra. Enjoy a seven hour cutoff and a bespoke medal at the Suffolk Running Centre.