Trail Running calendar near Stonor 2026-2027

Run the Chiltern Hills on a guided trail half marathon based at The Home Office in Tring, led by qualified leaders who group runners by ability and teach trail technique. Enjoy scenic trails, a midcourse refreshment stop and finisher medal.

Fortitude Ultra at Pippingford Park is a ten hour challenge to complete ten laps of a scenic loop with rolling climbs and basic camping. Pick your loop, pace yourself, and test your endurance in a welcoming atmosphere.

Intergalactic is a trail running festival at Hurn Forest on 28 March 2026 offering routes from a 5K up to ultra distances, with aid stations and medals for all finishers. Twenty percent of entry fees support Forestry England.

Run 17.5 miles around the scenic Ashridge Estate on 28 March 2026, starting and finishing in Aldbury. The trail climbs to Ivinghoe Beacon and a share of entries supports the National Trust; water stops and finisher gifts provided.

Springtide in Arundel West Sussex on 29 Mar offers a scenic 50k single loop or half marathon through the South Downs, with start and finish at Arundel Castle. Enjoy rolling hills, forest tracks and 3000 ft of ascent on waymarked trails.

Take on the scenic 16 mile Combe Gibbet to Overton race through Berkshire and Hampshire countryside on 29 March 2026. Limited to 250 runners, the event includes coach transfer to the start and kit transport back to the Overton finish.

Join the Run Upcote Spring Trail on 29 March 2026 at Upcote Farm for a scenic 5 mile off road race across bridleways, farm tracks and forest paths with testing climbs and descents. Entries are limited so expect a friendly, well supported ev..

Take on a scenic 10K through Epping Forest on 29 March 2026, two laps on traffic free forest tracks with an undulating, multi terrain route. Limited to 600 entries and finishers receive a medal.

Take on the Gauntlet Treasure Run along a flat riverside towpath in Walton on Thames, doing laps of a 5.3 km out and back to build any distance from 5k to ultra within seven hours. Limited places and every finisher gets a medal.

Choose your distance on the day and tackle scenic looped courses through woods and trails around Chalfont St Peter, with pacers welcome and a trained medic on standby. Distances from 7k to ultra are offered and top three finishers earn meda..

Join The One in the Woods Henley on March 29, 2026 at Culden Faw Estate for duathlon, cross duathlon or offroad endurance on scenic laps. Expect chip timing, a finisher medal and a lively event village.

Join the 3rd Galloping Grind 10k trail run on 1 April for a dusk Easter Egg Edition as the season opener. Enjoy an anti clockwise 10k trail with a compulsory headtorch and a fun egg hunt finish; spots are limited to 30.

Join the Eggcellent Easter Pink Run in Egham for a friendly seven hour timed challenge along the Thames where runners and walkers choose how far to go. Enjoy riverside trails, an Easter egg medal and a tasty goody bag at the finish.

Join the Eggcellent Easter Pink Run along the Thames at Wraysbury for a flexible 7 hour time challenge, with distances from 3 km to ultra and an Easter egg themed finisher medal. Scenic mixed terrain, aid stations and on site facilities wel..

Testway Ultra on 04/04/2026 invites runners to tackle scenic 40 or 50 mile routes along Hampshire's Testway from Linkenholt to Totton. Well marked trails, regular aid stations and a shuttle make for a friendly, memorable ultra.

Run the inaugural BOWUM, a 30 mile circular trail from Monmouth that links Skenfrith, Grosmont and White Castle through Monmouthshire countryside. Mostly trails, staffed checkpoints and crew support make this a scenic, supported adventure.

Take on the Unbreakable Treasure Run on 5 April 2026 at Xcel SPORTS HUB, Walton on Thames, running timed laps along a flat riverside towpath from 5 km to ultra. Limited places and a 7 hour time cap make this a focused challenge with a keeps..

Tackle a rolling 10km village road and trail through Mortimer woodlands, with a dog friendly canicross option and scenic off road sections. Medals, chip timing, local food and ale, all supporting the Ollie Young Foundation.

Tackle the West Wight 3 Hills, an 8 mile single lap multi terrain race with about 900 feet of climbing and sweeping coastal views from Golden Hill Fort to Tennyson Down. Limited to 175 runners, it is perfect for trail lovers seeking a sceni..

Enjoy a scenic 5 mile loop around Hall Barn Estate with a tarmac start and finish at Beaconsfield Rugby Club. Organised by Burnham Joggers on 6 April 2026, this friendly trail run features marshals, chip timing and post race prizes.