Trail Running calendar near Berkhamsted 2026-2027

Enjoy a 10k trail run through Chelmsford featuring a unique brewery checkpoint. This non competitive event includes mid race and finishers drinks along with a commemorative medal for all participants.

Take on a scenic 7 hour timed challenge along the River Thames at Wraysbury, choosing how many laps to run from a 3 km minimum up to 50 km or ultra distances. Finishers from 3 km earn a medal and everyone gets goody bags with vegan options.

Join the Maidenhead Trail Run for a flat, scenic race through Summerleaze Park. Choose from 5K, 10K, or Half Marathon distances on peaceful trails. Your entry includes a medal, chip timing, and free photos.

A one-lap, chip-timed *10 km* trail through Garendon Park with water stations, finishers' T-shirt and photo service. Limited to 400 entries, open to ages 15 and up with transfers allowed until 19 July 2026.

RunThrough Trails South Downs offers a scenic trail run on the South Downs Way. Choose from 12k, 25k, or 50k distances starting from Queen Elizabeth Country Park. The event includes waymarked trails, aid stations, and a medal at the finish.

Bright Skies Surrey Hills on 26 July 2026 at Denbies Wine Estate in Dorking offers trail races from 10K to marathon, plus Canix and kids races. The marathon is self navigated with mandatory checkpoints.

The North Downs 50 offers a scenic trail challenge through the Surrey hills on 1 August 2026. Choose from 50 km, 25 km, or 10 km loops starting from Guildford, with full support and hospitality. Options for competitive runners and dedicated..

Run along the scenic Vanguard Way on an undulating out and back course from Croydon through the North Downs. Choose between a full or half marathon and enjoy a route filled with historic landmarks and woodland trails.

Explore Birmingham’s historic canals and river valleys on a flat circular route. Participants can choose between three off road distances featuring city landmarks and nature with no stiles and full checkpoint support.

The MTC Thames Challenge is a four-day, 184-mile ultra marathon along England's longest river path. Participants cover the route in four stages, from the source to the Thames Gate. Accommodation, meals, and kit transfer are included.

The MTC Windsor Ultra is a 47-mile point-to-point race along the Thames Path. Runners travel from Henley to Kingston, passing landmarks like Windsor Castle. All finishers receive a bespoke medal and event apparel.

Test your endurance at this 12 hour multi terrain event in St Neots. Run solo or in a team on a flat 5.3km loop featuring a festival atmosphere with live music and on site camping.

Experience a 100 mile continuous trail run from the Surrey Hills to Kent with 11,000 feet of climb. This Western States Qualifier follows the scenic North Downs Way with a 30 hour time limit.

Experience a scenic point to point ultra marathon along the historic Stour Valley Path. Choose between 100km and 50km routes through the landscapes that inspired famous English artists and authors.

Choose any number of laps on a scenic 5.3 km loop at Denbies Wine Estate to make distances from 5 km up to ultra. Timed event with a flexible 1.5 hour start window and support on a hilly off road course.

Experience a scenic 10k trail run through the beautiful Ramsbury Estate. Enjoy local woodland paths and hidden trails before finishing at the brewery for a complimentary post race drink and your finisher medal.

Experience a scenic run through undulating country lanes and the beautiful Mount Ephraim Gardens in Kent. This event features a 10K race and a Junior Run while supporting local charitable causes.

Experience a flat and scenic out and back race along the historic Thames Path with marathon, half marathon, and 10km options starting from Richmond.

Choose a multi-terrain 10k or half marathon through the Kent countryside near Wye. The route passes a historic chalk crown carved for a king's coronation. Facilities include refreshments and a post-race gathering area.

The Hart 4 is a four-hour trail relay where teams of four race a scenic 4km loop at Minley Manor. With categories for male, female, and mixed teams, it's a fun, traffic-free challenge. The event features chip timing, medals for all, and a l..