Trail Running calendar near Grafham 2025-2026

Kick off the year with Knacker Cracker, a tough 10K trail on Box Hill in Surrey that climbs to Box Hill Fort across steep, scenic tracks. A free Nipper Knacker kids run happens alongside.

Rhino Run in Wraysbury at Wraysbury Skiff and Punting Club is a 6-hour timed running event organized by Circuit Running. The course is an out-and-back with each lap about 3.28 miles. Runners can complete from 5k up to an ultra within the ti..

Join the Wolf Moon Trail Half Marathon on January 3 for a scenic out and back through Sutton Spring Wood and the Five Pits Trail. Finishers earn a Wolf Moon medal and can warm up with cake and hot drinks by a campfire.

East Hanningfield Trail Marathon is a 95% off-road, circular trail race around the village of Danbury, starting and finishing at East Hanningfield Village Hall. It is described as a narrative race with no marshals or arrows, requiring compe..

The Norfolk Cross Country Championships come to Earlham Park on 4 January 2026 with redesigned courses and a start and finish near the cafe. Expect varied, spectator friendly terrain and a shortened senior race of two laps; entries are clos..

Enjoy the Farm Loop Wolds Edition, a six hour looped trail near South Elkington with rugged 5.45 km laps through mud, roots and puddles. Run as many laps as you like and earn a finisher medal and goody bag.

Run beneath the stars in the Moonriver Night Race through atmospheric Dovedale valley. This 9.5 km fell course mixes riverside trail, woodland climbs and rolling paths for a thrilling nocturnal challenge.

Guided 30 mile trail ultra from St Martha's Hill along the North Downs Way, over Box Hill and past Denbies, led by an experienced coach. Welcoming new ultra runners who can manage 22 mile training and hold about 10 min/mile.

Event overview Wild Running stages a night trail event at Denbies Wine Estate, Dorking, in the Surrey Hills. The course runs across muddy, rolling hills through the Denbies Estate and is marked for night navigation. Distances offered includ..

Scenic 43 mile ultra from Wendover to London's Little Venice that blends country trails, roads and canal towpath into a tough but rewarding city finish. GPS tracking and checkpoints keep you covered on this classic test of endurance.

Tackle Surrey's G3 run series in January and February 2026 with 10 km or 15 km cross country trail races over mud, sand, rocks and forest. Tough descents, road crossings and other trail users add variety so trail shoes are recommended.

The Northampton 10K is a well-organized running event held at Northampton Racecourse Park, featuring a 2.2 km start followed by three laps around the racecourse. The course is accurately measured and takes place on pathway terrain, offering..

Timed multi lap run at Brandon Country Park in Thetford Forest. Choose a four or six hour session and complete as many 5.3 km loops as you like. Aid station, finisher medal and virtual entries make this a scenic, flexible challenge.

Join Runners next the Sea for a 5 mile beach race at Holkham Beach on 11 January 2026, enjoying a scenic route along dunes and open shoreline. Chip timing, a keepsake for every finisher, and a friendly race day vibe.

Take part in Festive 5 on 11 Jan 2026, a 5 mile off road run along the River Avon through Fladbury and Lower Moor. Organised by Friends of Fladbury, this fundraiser offers free cake, spot prizes and supports local community projects.

Guided 10km trail run at Hankley Common with wide views and a stop at the Atlantic Wall replica. Enjoy a friendly group paced by an experienced coach with kit trials and optional post run refreshment.

Join the Windmill Way Wander on 17 January in Bury St Edmunds for scenic road running through quaint villages and rolling hills, with distances from 5k to ultra. Limited to 300 entries, the event offers friendly aid stations and a welcoming..

Kick off the year at Sherwood Pines with the Sherwood New Year 10k, 5k and Junior Run through the scenic, multi terrain trails of Sherwood Forest on 18 January 2026. Entries include a bespoke medal, free photos and prizes for top finishers.

Dirt Run is a trail running series across two rounds in Northamptonshire at Irchester in January and Brigstock in February. Tackle mixed trails and a notable hill, pick short or longer distances and earn a unique finisher medal.

Take on the Benfleet 15, a 15 mile multi terrain challenge at Hadleigh Country Park on 18 January 2026, with muddy off road trails, a sea wall stretch and Olympic mountain bike sections. Chip timing, a bespoke medal and event photos make it..