Trail Running calendar near Grantham 2025-2026

'Twas The Run Before Christmas is a festive running event held at Brandon Country Park in Suffolk, set within Thetford Forest. Participants can choose between a 6-hour or 4-hour race, completing as many laps as possible on a 5.3k multi-terrain course. This event caters to runners of all levels, from..

The Christmas Canter is a festive running event held at the Suffolk Running Centre in Bury St Edmunds. Participants can choose from various distances, including 5k, 10k, half marathon, full marathon, and ultra, with a seven-hour cut-off time. The course features an out-and-back route for shorter dis..

The NAV4 Tour de Helvellyn is a renowned ultra running event, now in its 16th year, taking place around Helvellyn in the Lake District. Scheduled for December, this challenging 38-mile route features tough mountain trails and requires participants to possess strong navigational skills and experience..

The Die Hard Christmas Marathon and Half Marathon is a festive running event taking place on December 24, 2025, at Caldecotte Lake in Milton Keynes. Participants can choose between a full marathon, consisting of 7.5 scenic laps, or a half marathon with 3.5 laps. The event features a supportive atmos..

The The Seven Sins Run & Immortal Sinner will take place in Blakeney from Saturday 27 December 2025 to Monday 29 December 2025.

The Wormstones Fell Race will take place in Glossop on Wednesday 31 December 2025.

The "WTF - Where's The Finish?" event, organized by Zig Zag Running, takes place at Brandon Country Park in Suffolk. This unique running challenge allows participants to run for either six or four hours, covering a 5.3k multi-terrain loop through the scenic Thetford Forest. Runners can choose their..

The Montane Winter Spine is a challenging non-stop endurance race covering 268 miles along the Pennine Way, starting from Edale in Derbyshire and finishing in Kirk Yetholm, Scottish Borders. Known as Britain's most brutal endurance race, participants have 168 hours to complete the course, which incl..

The Windmill Way Wander is an exciting running event hosted at the Suffolk Running Centre in Bury St Edmunds. Participants can choose from various distances, including 5k, 10k, half marathon, full marathon, and ultra, with a seven-hour cut-off time. The course features an out-and-back route for shor..

The Kirkstall Calverley Cutter and Kirkstall Bridge 10km, organized by Great Owl Running, features a 16km trail race and a 10km canal run, both showcasing the scenic Leeds Liverpool Canal and River Aire. The event is designed for runners of all levels, with a fully marked course and marshals at key..

The Holly Challenge is an exciting running event that marks the beginning of the racing year, offering participants a choice of distances including 5K, 10K, Half Marathon, and Marathon. Set in the picturesque Lightmoor Nature Reserve in Telford, this event is perfect for those preparing for spring m..

The Peddars Way Ultra Marathon is a 48-mile running event that traverses the historic landscapes of Suffolk and Norfolk, starting at Knettishall Heath Nature Reserve and finishing at Holme-next-the-Sea on the Norfolk Coast. This ancient route, once a Pre-Roman trading path and later a Roman road, fe..

Windy Hill is a challenging 12-mile trail running event hosted by CraggRunner, featuring over 2000 feet of elevation gain. The race begins at the historic Rams Head Inn, known for its stunning moorland views and excellent food offerings. Participants navigate a scenic route that includes checkpoints..

Grim Leodis is a scenic 6.5-mile running event organized by It's Grim Up North Running, set in the picturesque landscapes of Yorkshire. The course features a mix of canal towpaths, riverbanks, trails, and a short road section, providing participants with a diverse running experience. The route is we..

The Billing is a unique winter running event organized by Great Owl Running, taking place in February. This approximately 14km race starts at the Emmott Arms in Rawdon, Leeds, and features a challenging course that includes a climb up The Billing, a lap around the Leeds Bradford Airport perimeter, a..

The Tibthorpe Loop is a scenic half marathon set in the picturesque Yorkshire Wolds, designed for runners of all levels. This event features an easy-to-navigate, undulating trail with a generous 5-hour cut-off time, allowing participants to enjoy the experience without the pressure of speed. Startin..

The Cloud 9 Hill Race, organized by Congleton Harriers, is a scenic and challenging 9-mile race that takes participants from Congleton to the summit of Bosley Cloud and back, featuring a total ascent of 1250 feet. The race is primarily off-road and includes historical landmarks such as the ancient B..

Saddleworth Res's Events offers a series of challenging trail runs and ultra marathons set in the scenic moorlands of Saddleworth. Participants can choose from three distances: 5, 10, or 15 reservoirs, corresponding to approximately 25, 42, or 61 kilometers. The routes feature a mix of paved paths,..

The Pennine Bridleway PB18km Trail Running event is an 18km trail running adventure designed for participants of all skill levels, from beginners to elite athletes. Set against the stunning backdrop of the Peak District, the course features a mix of fast trails and challenging ascents, with a total..

The Ranger Ultras PB50km Ultra is a trail running event designed for participants of all skill levels, from beginners to elite athletes. Set in the scenic Peak District, the route features a mix of fast trails and challenging ascents, covering classic paths like the Pennine Bridleway and Limestone W..