Trail Running calendar near Eynesbury 2026-2027

Take on flat, scenic laps along the Thames towpath in Walton on Thames with flexible starts and distances from 5 km to ultra. Limited places, aid stations, digital results and medals make this a friendly, festival style challenge.

A night trail run at Stonor Park near Henley-on-Thames with three route distances from 7 km to 17 km. Middle and long routes have one outpost each; bring a headtorch and a reusable cup; headphones are not permitted.

Three waymarked trail routes from Stonor Park through the Chilterns AONB, featuring steep sections, wildlife sightings, on-course outposts and event amenities including free parking, timing, results and a finisher medal.

A November trail half marathon around Leighton Buzzard featuring canal towpaths, woodland, ridge trails and a boggy flood plain. The course passes Tiddenfoot Waterside Park, the Grand Union Canal and Rushmere Country Park with on-course mar..

Run from Alexandra Gardens in Windsor along flat, fast off road trails through parkland and woodland. Choose 10K or half marathon with chip timing, free photos and an event village serving food and giveaways.

A riverside Time Challenge in Surrey with signed laps, medals from 3 km, distance pins for longer finishes, aid stations and a vegan goody bag option.

Join a Remembrance Sunday trail run in Brightlingsea on 8 Nov 2026 with live Last Post, Reveille and a two minute silence. Traffic free loops offer 10k to marathon and a 6hr timed challenge with on course aid.

Join the Remembrance Run on 8 November 2026 for a scenic timed challenge along the River Thames where you pick your distance from 3 km up to ultra. A two minute silence will be observed and finishers from 3 km receive a medal.

A 50 mile trail race made of five 10 mile loops inside Wendover Woods, with marked trails, nine aid stations, full medical cover and strict qualification and kit requirements. The route includes substantial climb and a 15 hour cut off.

Multi-terrain 5 km and 10 km races in the Chiltern Hills on 15 November 2026, organised by Radnage C of E Primary School PTA with proceeds to the school. Village hall HQ offers a cafe, water stations and first aid on course.

A 50 km trail race based at Putteridge Bury across North Chiltern ridgelines with several viewpoints, three staffed aid stations and a fully marked route; GPX is available and a mandatory kit list applies.

A flat trail run along the River Thames from Alexandra Gardens in Berkshire, offered in 21 km and 16 km distances. Finishers receive a medal, a drink, and finisher goodies.

Join the Sherwood Christmas 10k, 5k or Junior Run on 22 November 2026 at Sherwood Pines for festive multi terrain forest trails, medals, photos and prizes including best dressed Santa. Proceeds support Shelter.

A 10 km race in Kingston on 22 November 2026 that starts and finishes at the Hawker Centre, running through town and along the river towpath. The event uses chip timing, provides a finish medal and refreshments, and offers baggage drop and..

Guided *10 km* trail runs around the Devil's Punchbowl in Hindhead, Surrey, with hilly trails, sunset and night options, headtorch and shoe trials, and group pacing in a non competitive format.

Trail running in the Suffolk AONB near Wantisden Hall on 28 November 2026 with routes of 9 km, 16 km or 23 km on mostly flat forest and gravel trails. Longer routes have two outposts, and the event offers free parking and timed results.

Take in riverside views at the Riverside Marathon and Half Marathon in Walton on Thames on 28 November 2026. Flat, UKA certified towpath course, limited places, medals for all finishers and virtual entry available.

Scenic riverside marathon and half marathon on a flat UKA certified towpath from Walton on Thames to Hampton Court and back. Lapped format with finisher medals and virtual entries.

A hilly trail 10 km through the woodland and parkland of Hughenden Manor near High Wycombe, fully waymarked with a water station at 5.3 km and on-site facilities at the National Trust venue.

A guided trail run on Box Hill that gains about 1000 m over 12.5 miles, featuring technical climbs, scrambling and varied terrain. Group paced for sustained trail running ability with parking at Stepping Stones Car Park.