Trail Running calendar near Mapledurham 2025-2026

Join the G3 Series for G3 no.2 on Saturday 31 January 2026, choose a measured 10 km or 15 km road or trail route through Surrey. Start and parking are in the field off Hound House Road GU5 9JG with clear on site signage.

Run the South Downs at Queen Elizabeth Country Park with 7.9, 15.2 or 21.6 km routes through ancient woodland and gravel tracks. Chip timing, finisher medal and water stations make for a rewarding trail day for runners and their dogs.

Run Starburster at sunset in Hurn Forest from St Leonards cricket club, with 5 and 10 mile options that glow under twilight. Bring a head or chest torch and trail shoes are recommended, and 20% of fees support Forestry England.

Oxford Town v Gown 2026 brings a lively interclub orienteering clash on Saturday 31 January, with starts in University Parks and assembly at St Anne's College. Expect a 5 to 6 km course studded with artificial barriers that will reshape you..

Tackle scenic, undulating trails through Bedgebury National Pinetum with 10 and 5 mile options plus a junior run. Enjoy bespoke medals, photos and prizes as you race across pine forest terrain that may be muddy after wet weather.

Guided 10 km trail run around the Devil's Punchbowl in Hindhead, tackling rolling hills and a dramatic natural amphitheatre. Run as a friendly group at sunset or by night with headtorches, pause atop for views and try kit and trail shoes.

The Dark Rose is a captivating night trail run of about 5.5 miles from the Rose and Crown in Great Waltham, held as a self navigation challenge. Limited to 75 entrants, the event finishes with a warming post race meal.

The Pilgrim Challenge will take place in Farnham from Saturday 7 February 2026 to Sunday 8 February 2026. You can run 66 miles.

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 winter trails at Queen Elizabeth Country Park with 50 miles, 50 km or 20 miles on a scenic single loop through the South Downs and sections of the Staunton and Monarchs Ways. Expect rugged footing, big climbs, seven aid stations, li..

Run the scenic South Downs from Amberley with 6 km, 12 km or 22 km routes over forest paths, fire trails and rolling hills. On site registration, free parking and an event village by the railway make for a relaxed winter trail day, and dogs..

Run two scenic coastal half marathons in Portsmouth and Langstone Harbour over one weekend, enjoying harbour trails, seafront promenades and an optional ferry crossing. Complete both to claim the limited edition "Double Trouble" medal.

Drama Llama Run on the Thames towpath offers timed laps on a flat 5.3 km out and back course with a seven hour limit and a flexible start window. Pick 5 km to ultra and enjoy race support, same day results and a finisher 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.

Join the Cold Norton Charity Winter Trail on 8 February for a scenic 10 km or half marathon across grassy country tracks to support Farleigh Hospice. Routes are narrative and unmarked so bring a map, your own cup or bottle and enjoy homemad..

Run a scenic 10 mile loop through North Milton Keynes parklands, riverside paths and woodland, featuring the quirky Cattle Creep tunnel under the Grand Union Canal. Dog friendly and chip timed with marshals and a finish medal for all finish..

Join the Irchy Park 5k canicross at Irchester Country Park on Sunday 8 February 2026 for a fun woodland run with your dog over grass, dirt and packed tracks. Trophies, medals and dog treats await all finishers.

Join the Wye Valley Brewery Muddy Woody on 8 February 2026 for a muddy, runnable trail romp of about 6 miles through forestry and stiff hills. Limited to 300 places, entrants get a bespoke Muddy T shirt and chip timing.

Take on the Wiltshire 10, a scenic 10 mile route from Melksham to picturesque Lacock, with medals for all and prizes in veteran categories. Entry capped at 300 with on site facilities and water stations.

Tackle scenic bridleways and ancient woodland trails at The One in the Woods, Henley, with a half marathon, 10k and family Little Sprinters 1k. Enjoy a lively event village and a finisher medal to celebrate your run.