Trail Running calendar near Andover 2025-2026

Tackle the North Downs Way 100, a continuous 103 mile trail from Farnham to Ashford across the Surrey and Kent ridgelines with a 30 hour time limit. Limited to 250 starters and a Western States qualifier, it is a classic, scenic ultra.

Run a scenic multi terrain 10 km through the Ramsbury Estate, starting and finishing at Ramsbury Brewery. Choose standard or canicross entries and celebrate with a medal and a post race beer from the brewery.

Run 100k or 50k around Market Harborough in the Foxton Hound Ultra, with scenic trails through Foxton Locks, Naseby Battlefield and village lanes. Supported aid stations and guided recces make this a classic English ultra challenge.

Run the Southampton Running Festival on 16 August 2026 at Southampton Common with 5K, 10K, half marathon and junior races. Scenic laps through woodland, ponds and parkland, plus an event village and a focus on sustainability.

Two Tunnels Races in Bath, UK, organized by Relish The Great Outdoors, offer a unique set of events across a city-centre route that includes Bath’s Devonshire Tunnel (408m) and Combe Down Tunnel (1672m). Distances range from 500m Colourburs..

Join the Henfield Half Marathon on 16 August 2026 and start and finish at Henfield Leisure Centre. The scenic off road course follows riverbank and a disused railway with flint paths and stiles, and every finisher gets a medal.

Run the Summer Green Man Ultra around Bristol on the Community Forest Path, choose 45 mile or 30 mile clockwise loops, self navigated with checkpoints for water and timing. Expect woodland views, tough terrain and a bespoke finisher medal.

Run through dramatic Welsh hills at the Black Cattle Ultra on 29 August 2026, with 44 mile and 33 mile options that tackle mountain terrain, woodland vales and a Castell Coch finish. Hosted by Ridge Runners in Cardiff, this route rewards bo..

Take on the Woldingham Half or Full Marathon across scenic North Downs ridges, woodland and varied trail terrain with rewarding rolling climbs and countryside views. Finish with a finisher medal, race tee in your goody bag and post race sna..

Join the Plum 10K on 30 August 2026 in Pershore, a friendly community race hosted by Pershore Plum Plodders. Enjoy a welcoming vibe and strong club support from one of Worcestershire's established running clubs.

Run through Alexandra Gardens with views of Windsor Castle at the Windsor Trail Run on 30 August 2026. Choose a 10K or half marathon, enjoy chip timing, free race photos and a lively event village.

Explore the Jurassic Coast on a guided, non competitive 30 mile trail run starting and finishing at Studland Bay. The route visits Corfe Castle, Old Harry Rocks and Kimmeridge Bay and suits runners with long run training.

Run along the River Thames at Temple Island Meadows with half marathon, 10K and junior races supporting Royal Berks Charity. Enjoy mixed undulating trails, finisher medals, chip timing, free photos and a lively event village.

The RIDUM is a 30-mile ultra marathon held in South East Wales, following the Rhymney Valley Ridgeway Walk. This challenging trail run features 4,252 feet of elevation, taking participants across ridge tops around the Caerphilly basin with..

Join a guided 10 km trail run from Silent Pool near Guildford along the North Downs Way and Netley Heath into Shere. This relaxed group outing is led by an experienced coach and suits runners keeping a steady trail pace.

Run along iconic Thames towpaths from Putney to Henley in the Thames Path Ultra Challenge, with distances from 10 km to 100 km across one or two days. Enjoy riverside scenery, generous support stations and a friendly festival atmosphere.

Run scenic trails in the Surrey Hills at Farnham Pilgrim on 13 September 2026, with hilly routes and great views. Pick a half or full marathon and enjoy friendly marshals, water stations and a lively finish at The Sands Recreation Ground.

Join the Alf Shrubb Memorial 10k and 5k in Slinfold, a friendly trail race through West Sussex countryside finishing at Slinfold Cricket Club. Chip timing, medals, cakes and a licensed bar make it a lively community fundraiser supporting lo..

A scenic 13.1 mile trail through Richmond Park, starting and finishing at Sheen Gate. Rolling trails, lakeside views and woodland wildlife make this a refreshingly classic half marathon for runners of all levels.

Chiltern Wonderland 50 on 19 September 2026 is a 50 mile loop from Goring Village Hall through the scenic Chiltern countryside. Expect tough climbs, great views and full support from Centurion Running.