Trail Running calendar near Portsmouth 2025-2026

The Shere 42k, 21k & 10k Multi Terrain Event is a popular trail running competition set in the picturesque Surrey Hills, recognized as an Area of Outstanding Natural Beauty. Participants can choose from three distances: a scenic 10k, a challenging 21k, or a full marathon at 42k. Each route features..

The South Coast Challenge will take place in Eastbourne on Saturday 6 September 2025. You can run between 16 and 63 miles.

The Andover Trail Marathon, held in North Hampshire at Kings Road, Enham Alamein, offers both a full marathon (26.2 miles) and a half marathon (13.1 miles) through scenic trails. The marathon route follows the Testway up to Coombe Gibbet, Hampshire's highest point, then returns via the Conholt estat..

The Westonbirt Arboretum Summer 2025 running event takes place at the National Arboretum in Westonbirt, Tetbury, UK. Participants can choose from multiple distances including 1 mile, 5km, 10km, and a half marathon, with various wave starts for the longer races. The course offers a unique running exp..

The Hackpen Hill 10k Trail Run is an annual off-road event held near Weir Farm, Broad Hinton, Swindon, Wiltshire. Celebrating its tenth year, the race features a challenging one-lap course that traverses farm tracks, fields, mud, and rolling hills alongside the historic Ridgeway trail. Suitable for..

The Beast is a challenging 13-mile race hosted by Poole AC, showcasing the stunning landscapes of Dorset. The course begins at Corfe Castle Common, traversing through Worth Matravers and along the coastal path, offering breathtaking views. Runners will encounter a few hills on their return to Corfe...

The Carnival Chase is a scenic running event held in Warminster Town Park, featuring a 10K, 3K, and a new 1.2K Family - Wheelchair - Buggy Fun Run. The course winds through country lanes, tracks, and trails, starting and finishing near the boating lake, with no stiles and a few kissing gates. The ev..

The Bradenham Blast is a highly regarded trail running event held in the scenic Chiltern Hills at Manor Farm, Bradenham, UK. It offers three distances: 5km, 10km, and a new half marathon, suitable for runners of all abilities. The course features hilly, rugged trails through tranquil beech woodlands..

The Phil and Bonnie Bounder 6K Forest Run is a scenic running event taking place in Moreton Forest, Dorset, on September 7, 2025. Participants will navigate woodland paths, with the final kilometer on a quiet country road. Open to runners aged 14 and older, the event aims to raise funds for "Bonnie’..

The Sufferings is a challenging trail running event held at Washington Village Hall in Pulborough, UK. The race features three distances: a half marathon, a full marathon, and a 39-mile ultra, all incorporating the toughest tracks of Chanctonbury and Cissbury rings. Participants face significant ele..

The Coln Valley Charity Trail Run, held in the scenic Coln River valley between Coln St Aldwyns and Bibury, offers 2km, 5km, and 10km trail distances suitable for all ages. The 2km steeplechase features grassy fields with hay bale hurdles and challenging hills, ideal for children and families. The 5..

The Farnham Pilgrim Marathon is a scenic and challenging marathon event held in Farnham, Surrey, within the picturesque Surrey Hills. The course offers spectacular views and a demanding route that appeals to trail running enthusiasts. It is a bespoke event known for its beautiful multi-terrain, off-..

The SOX 10km is a scenic multi-terrain running event held in the South Oxfordshire countryside, starting and finishing at the South Oxfordshire Brewery taproom. The course covers 10 kilometers with about 60% off-road terrain, including trails, woodlands, fields, and local roads, featuring an elevati..

The Jurassic Coast Ultra Run is a challenging 30-mile trail run along the stunning Jurassic Coast and Isle of Purbeck in Dorset, UK. Starting and finishing at Studland Bay beach, the route features hilly terrain and scenic landmarks such as Corfe Castle, Kimmeridge Bay, Chapman's Pool, Durlston Head..

Bewl Water Autumn is a scenic bi-annual running event held near the Bewl Water Visitor Centre in Lamberhurst, Kent. The race features four distances: 10km, half marathon (13.1 miles), marathon (26.5 miles), and an ultra 50km (31.25 miles). The courses combine undulating rural wooded trails and quiet..

The Isle of Wight Fell Race Series 2025 is a two-day championship event held on the Isle of Wight, with race headquarters at St Catherine’s School in Ventnor. The series features three challenging fell races: the St Boniface Fell (3.8km, 235m ascent), the Ventnor Horseshoe (12km, 443m ascent), and t..

The Thames Path Ultra Challenge is a premier endurance event held along England’s iconic River Thames, starting at Putney Bridge and finishing in Henley-on-Thames. Participants can walk, jog, or run distances ranging from 10 km to a full 100 km ultra, with options including 75 km, 50 km, 25 km, and..

The c2c Essex Ultra is a charity ultramarathon event held along the Essex Riviera, supporting the children's cancer charity Gold Geese. Participants can choose between 30-mile and 50-mile routes, starting from Lansdowne Primary School in Tilbury and Upminster Station, respectively, and finishing at..

Brighton 50/50 September 2025 is a trail running event held at Black Rock, Brighton Marina, UK. It offers three race distances: 50 miles, 50 kilometers, and 23 kilometers. The 50-mile race challenges runners with a route starting at Brighton Beach, traversing the scenic South Downs to Beachy Head, a..

The Bradley Fell Race, organized by the British Open Fell Runners Association (BOFRA), takes place in Bradley Village near Skipton, North Yorkshire. The race covers 3.5 miles (5.6 km) with an 800-foot (274 meters) climb, starting with a steady ascent through fields and tracks to High Bradley, follow..