Trail Running calendar near Semington 2026-2027

Seven hour timed event on 12 September 2027 with 5.3 km laps on a tarmac former railway line; places limited to 50 and minimum age 18.

Guided *10 km* trail run around the Devil's Punchbowl in Hindhead, Surrey, with hills, views and group navigation. Events take place at dusk or at night with headtorches and cost £22 per person.

SAS Endurance in Talybont-on-Usk on 1-2 October 2027 offers full 64 km and half 32 km navigational routes with guided and self navigation options.

A single 100K loop through the Chiltern Hills from Chesham, with six checkpoints, GPS open tracking and Trail Running Association/UKA permit.

Flexible-start seven-hour road event of 5.3 km laps on tarmac near Littleham, Exmouth; max 75 entrants, minimum age 18, entries close 09/10/2027.

A guided 30 mile trail run from St Martha's Hill exploring the Surrey Hills and Box Hill with an experienced ultra runner and coach. Group pace, recommended 22 miles training, cost £55 and an alcohol free beer may be available.

A 7 hour timed running event near Littleham Exmouth on a measured tarmac out and back loop of 5.3 km per lap, limited to 50 entrants.

An 8 hour timed road event on 20 November 2027 near Exmouth with 5.3 km laps on tarmac, limited to 75 entrants, medals awarded to finishers.

A guided 12.5 mile trail run around Box Hill that gains about 1000 metres of elevation across woodland, heathland and open fields. Group pace with technical climbs and scrambling and a chance of an alcohol free beer at the finish.

A guided 30 mile trail run from Haslemere that follows sections of the Serpent Trail and Sussex Border Path, aimed at runners attempting an ultra for the first time. Group pace, varied terrain, cost £55.

An 8 hour timed lap event near Exmouth on an accurately measured 5.3 km tarmac out and back route along a disused train line with flexible arrival and limited entry.

A point to point 57 mile ultra along the Severn Way from Worcester to Stonehouse, passing Upton-on-Severn, Tewkesbury and Gloucester. Four checkpoints offer vegan and gluten free options, finishers receive a bespoke medal and a head visor.

A point to point 30 mile ultra along the Severn Path from Travelodge Stonehouse to Severn Beach. The course is mostly flat with two checkpoints, mandatory kit requirements, non refundable entry and finishers receive a bespoke medal and MTC..

A single day ultra of about 39.7 miles along National Cycle Route 8 from Glasbury to Merthyr Tydfil. Limited field, mandatory kit and 4.0 mph cut offs; finishers receive an Afanc medal and champions receive bespoke trophies.

A point to point 34.8 mile ultra from Merthyr Tydfil to Barry Island following National Cycle Route 8. It is day six of the MTC CYMRUN series and uses preset cut offs based on a 4 mph minimum average speed.

A fell race at Llyn y Fan on 14 November 2028 covering 8.8 km with 610 m ascent, entry via Fabian4 and a 50 person limit. The revised route follows the Beacons Way to Llyn Y Fan Fach and returns over Picws Du and Fan Foel.