Trail Running calendar near National Trust - Knoll Beach 2025-2026

Join the G3 Series on Saturday 31 January 2026 for scenic 15 km and 10 km runs near Hound House Road in Surrey. Friendly, well signed courses and easy parking make this a perfect winter tune up for runners of all paces.

Run scenic trails on the South Downs at Queen Elizabeth Country Park with 8, 15 or 22 km routes through woodland and rolling chalk tracks. Dog friendly, timed and offering water stations and finisher medals, it suits runners of every level.

Join the Haldon Winter Run 2026 in Haldon Forest, Devon on 1 February for a timed, no pressure trail event with 2.5K, 5K and 10K routes. Canicross welcome at 5K and 10K with marked courses, water on route and medals for all finishers.

Join a guided 10km trail run around the Devil's Punchbowl in Hindhead, enjoying rolling hills and a scenic pause with great views. This friendly group paced run is led by an experienced guide and runs at sunset or by headtorch in winter.

Run the Pilgrim Challenge along the North Downs Way from Farnham to Canterbury, passing historic countryside and charming villages. Choose 33 miles in one day or 66 miles over two days with overnight support, checkpoints and full event serv..

The Westonbirt Arboretum Winter Night Race is a unique running event set in the stunning National Arboretum, featuring over 2,500 tree species. Participants can choose between 5km and 10km routes, which offer a beautiful and varied landscap..

Take on the Hibernal Hills 50 Mile on 7 Feb 2026: a single loop starting and finishing at Queen Elizabeth Country Park with rolling trail terrain and about 6400 ft of climb. A winter classic for tough trail runners.

Tackle scenic South Downs trails at Amberley Museum with three off road distances up to 22 km, timed results and a finisher medal. Bring a reusable cup as outposts only top up drinks and enjoy free parking near Amberley station.

Run two scenic half marathons along Portsmouth and Langstone coastlines over one weekend, with sea views, promenades and an optional ferry crossing. Complete both to earn the Double Trouble medal.

Enjoy a winter run through Westonbirt Arboretum's stunning tree collections on solid underfoot trail style paths. Distances of 5 km and 10 km suit all paces. Tickets are sold out.

Take on the Portland Coastal Ultra Trail Marathon on 8 Feb 2026 with marathon, half marathon or 10k along the dramatic Portland stretch of the South West Coast Path. Self navigated loops, chip timing and medals offer a coastal adventure.

Challenging 27 km off road loop from Sidmouth visiting four trig points for a navigational trail adventure with coastal and hill views. All profits go to Cardiac Risk in the Young and finishers get a hot jacket potato and slate medal.

Take on the Wiltshire 10, a scenic 10 mile road race from Melksham through historic Lacock and back on 8 February 2026. With only 300 places, medals for all and prizes in age categories, it is perfect for fast times or a winter tune up.

XTERRA Matterley brings off road duathlons and scenic trail runs to Matterley Basin, Hampshire on Feb 14 and 15 2026. Routes from 7K to a 21K half plus duathlon options, with a kids bike run for family fun.

Tackle the Purbeck Hill Challenge 2026, a one day navigation run across the Purbeck Hills and Jurassic Coast from Knoll Beach. Choose four distances, solo or pair, and tackle orienteering through wild coastal terrain.

Tackle mud, river crossings and three scenic routes at the Dalwood 3 Hills on 15 February 2026 near Axminster. Choose from a challenging 10 mile, a compact 5 km or a family 3 km for countryside fun and great views.

Run Bath's Two Tunnels, passing through Devonshire and Combe Down tunnels, with distances from 500 m up to 50 km plus relays. Support Sustrans and enjoy unique underground scenery and a lively festival atmosphere.

BigMud Trails EARTH at Queen Elizabeth Country Park is a scenic single lap through the Meon Valley with two tough climbs up Butser Hill. Choose 16 mile, marathon or 50 km distances, enjoy on course support and plant a tree instead of a meda..

Ironwood Challenge is a scenic six mile trail through ancient woodland and hilly fields above Long Ashton, with mixed terrain and famously muddy sections. Chip timed, the race offers post run cake and supports Wellspring Counselling.

Join the G3 Series at Newlands Corner, Guildford on Saturday 28 February 2026 for scenic 10 km and 15 km runs through Surrey countryside. Single entries and series bundles are available; register by 26 February.