Trail Running calendar near Newark 2025-2026

We have found 357 Trailruns within 80 miles of Newark. See below where and when you can find the races.

The Maravan Half 2025 - Sunday is a half marathon event held at Haven Thorpe Park Holiday Park in Humberston, DN36 4GG. Scheduled for Sunday, 23rd November 2025, the race features a flat, multi-terrain course consisting of four slightly shorter laps around the holiday park. Limited to just 40 entran..

The Weston Park 10k and 5k is an annual multi-terrain trail running event held in the scenic grounds of Weston Park, Weston-under-Lizard, Shropshire. The course features a mix of concrete, tarmac, gravel paths, and a short grass section, showcasing the historic park's landmarks. The 5k route covers..

The Stanza Stones Ultra is a 50-mile linear trail run in the South Pennines, connecting Marsden and Ilkley. Featuring over 6,800 feet of ascent, the route highlights six unique Stanza Stones—poems about water by Poet Laureate Simon Armitage—carved into rocks along the course. Runners traverse high m..

The Stanza Stones Winter Edition is a challenging 24-hour ultra running event covering a 50-mile linear route with over 6,600 feet of ascent. It starts in Marsden, West Yorkshire, and finishes in Ilkley, traversing the scenic South Pennines moorland. Along the way, runners visit six Stanza Stones in..

The Lee Mill Relays is an annual relay running event held at the Lee Mill Quarry site in Rossendale, Lancashire. Teams of four runners each complete an individual 10.7-kilometer flagged course that is described as hard and demanding, often challenging participants with wintery conditions. The event..

The Colworth Hare and Tortoise Run is a 26.3-mile event held at the Colworth Estate in North Bedfordshire, starting and finishing at Colworth House Sports and Social Club in Sharnbrook. The race consists of five laps on a gently undulating course featuring trails, unclassified roads, and some woodla..

The Winter Trail Runs at Dalby Forest, held on the edge of the North York Moors in North Yorkshire, offer a scenic and challenging running experience through over 8,500 acres of forest trails. Participants can choose from a Marathon (26.2 miles), Half Marathon (13.1 miles), or 10km race, with the ma..

The Zig Zag Running St Andrews Day Challenge is a multi-terrain running event held at Brandon Country Park in Suffolk, located in the heart of Thetford Forest. Participants can choose between a 6-hour or 4-hour timed challenge, running multiple laps of a 5.3 km course featuring gravel footpaths and..

December 2025

The Cannock Chase Forest Christmas 10K, 5K, and Junior Fun Run is a festive running event held in the scenic Cannock Chase Forest, Staffordshire. Participants can choose from 10K, 5K, or a junior run, all set on undulating forest trails that offer picturesque views and a challenging course. The even..

The Telford T50 Trail Run is a challenging 50-mile winter trail race held in Telford, Shropshire, starting from The Unicorn Inn in Little Dawley. The course follows the renowned Telford T50 pathway, showcasing historic and scenic landmarks such as Ironbridge and the Wrekin, passing through industria..

Rudolph's Romp is a traditional end-of-year 25-mile challenge held at Brantingham Village Hall in Brough, Yorkshire. The scenic route traverses the Yorkshire Wolds, offering a diverse mix of terrain including woodland, hills, and dales, with stunning views of the Vale of York and the River Humber. T..

RunThrough UK presents the Carsington Water Half Marathon & 10k on Saturday 6 December 2025 at Carsington Water, Ashbourne DE6 1ST, UK. The event showcases two scenic trail routes around Carsington Water: an undulating half marathon course that is out-and-back before a full reservoir loop, and a 10k..

The Chasewater Christmas Pudding Dash is a festive running event held at Chasewater Country Park in Staffordshire. Offering 10k, 5k, and junior race options, the course features mostly flat, slightly undulating compacted trails around the scenic Chasewater Reservoir. The 10k race consists of two lap..

The Mytholmroyd Fell Race, organized by Calder Valley Fell Runners, is a classic Pennine fell running event held in Mytholmroyd, Calderdale. Covering approximately 6 miles (9.7 km) with 1640 ft (500 m) of ascent, the flagged course features varied terrain including muddy fields, rough moorland, and..

The Peak Raid Race 4 – Eastern Moors and Burbage Valley is a fell running event held in the Peak District, featuring challenging terrain across hills, moors, and dales. Participants have three hours to navigate and select their own routes to collect points by visiting controls, emphasizing route cho..

The ATW Grafham Water Trail & Canicross is a scenic 10-mile trail running event held at Grafham Water Visitor Centre in Cambridgeshire. The course begins on the iconic dam, offering a fast start, then loops around the reservoir through woodland nature reserves, past Dragonfly Pond and Sanctuary Bay,..

Bauble Bimble is a festive running event held at Ferry Meadows, a large country park near Peterborough, UK. Participants run laps of a 5.3 km multi-terrain course featuring gravel footpaths and grassy areas through the scenic park. The event offers a 6-hour or 4-hour timed challenge where runners ca..

The Valhalla Winter Run 2025 is a 6-hour timed trail running event held on December 13th at the University of York Sports Centre. Participants run laps of a 2.2-mile out-and-back course featuring a slight ascent, challenging by local standards. Runners choose their distance, from a single lap to mul..

The Moors the Merrier 21 is a 21-mile circular fell race/walk starting and finishing at Hebden Bridge Golf Club in West Yorkshire. The anti-clockwise route climbs over Midgley Moor, Wadsworth Moor, Heptonstall Moor and Erringden Moor, finishing with a big ascent back to the club (roughly 3,900 feet..

The 20th Regular Irregular is a walking and running event held in the Holmfirth area, starting and finishing at Brockholes Village Hall. Participants can choose from three looped routes of varying distances: 11.6 miles, 7.2 miles, and 4.2 miles, completing them in order from longest to shortest. The..