Trail Running calendar near Seaham 2024-2025

We have found 285 Trailruns within 80 miles of Seaham. See below where and when you can find the races.

The 20 Barriers Race is a scenic 5-mile running event set in the picturesque countryside of Carnforth. Participants will navigate a route that includes field paths, trails, and a canal towpath, providing a delightful experience for runners of all levels. The race is organized by local volunteers and..

Swinner Swagger is a running event scheduled for July 5, 2025, in Muker, designed for those who may not be ready for the full 30-mile course. Participants will tackle a 15.5 km (approximately 9.6 miles) loop that showcases the scenic beauty of Swinner Gill and the surrounding meadows. The race begin..

The DalesRunner 30 is a challenging running event set for July 5, 2025, in Muker, Yorkshire. The course spans approximately 31.7 km (19.7 miles) and features a significant ascent of nearly 3,000 feet to the Tan Hill Inn, the highest pub in Great Britain. Runners will traverse the scenic Coast to Coa..

The Hardwolds 40 is a challenging running event taking place over a weekend in July 2025. The race covers a distance of 44 miles, following the scenic Hudson Way and Wolds Way through picturesque landscapes, market towns, and historic villages. Participants have 20 hours to complete the course and c..

The Summits of The North York Moors Ultra is an exhilarating running event scheduled for July 5-6, 2025, featuring a challenging 115-mile circular route that traverses the ten highest hills in the North York Moors. Participants will navigate through a landscape rich in history, passing ancient buria..

The Patterdale Parish Boundary - Beat the Bounds will take place in Penrith on Saturday 5 July 2025.

The Chevy Chase is a challenging 20-mile running event set in the stunning upland scenery of Northumberland, taking place on July 5, 2025. This year marks the introduction of the Chevy Chase Challenge Walk, allowing participants to traverse the same route with a time limit of 7 hours. The course inc..

"Beat the Bounds, Patterdale" is a traditional running and walking event set in the scenic Ullswater Valley, taking place on July 5, 2025. Participants can choose from various routes, including a challenging 28-mile full boundary event with significant elevation gain, a 16-mile first half, a 14-mile..

The Blacksheep 3 and 6 Hour Challenge is a scenic trail running event held in the picturesque town of Masham. Participants can choose to run laps of 3.55 miles for either three or six hours, with water and feed stations available every lap. The course is well-marked and supported by marshals, ensuri..

The Seat Sandal fell race, organized by Ambleside AC, takes place in Grasmere, Cumbria. This challenging event covers a distance of 7.4 km with a significant climb of 700 meters. Open to participants aged 18 and over, the race requires runners to carry full kit as per FRA regulations.The event allow..

The Lyke Wake Challenge is a renowned running event organized by the Quakers Running Club, covering a distance of over 40 miles from Osmotherley to Ravenscar. Participants navigate a challenging, unmarked route with seven checkpoints providing refreshments. The event operates on a handicap basis, al..

The Lakeland Trails Ultra is a premier trail running event set in the stunning Lake District, featuring multiple distances including 100k, 55k, 23k, and 14k. The 100k Ultra offers a unique midnight start, while the 55k route challenges participants with dramatic mountain scenery and significant elev..

The Hey up It's Helmsley' will take place in York on Sunday 13 July 2025. You can run between 6 and 26 miles.

The Eight Stations Ultra is a challenging 30-mile trail running event set in the scenic surroundings of North Yorkshire. Participants will start in Whitby and traverse the Esk Valley Railway Line, finishing in Pickering while passing eight railway stations along the way. The course features a total ..

The Blisco Dash is an informal summer race organized by Ambleside AC, typically held on Wednesday evenings. This year, it has gained prominence as a British Championship race, featuring separate men's and women's events. The race covers an 8km route with a challenging ascent and descent of Pike of B..

The Kirkstall Rock up N' Run - Summer Evening Series is an exciting trail running event hosted by It's Grim Up North Running. Participants can choose between a 5K and a 10K race, both set in the scenic surroundings of Kirkstall, Leeds. The event features a relaxed atmosphere with registration availa..

The Saint Cuthbert's Way Ultra is an exciting running event that takes participants along one of the UK's most renowned long-distance walking routes. This ultra-marathon features a fully way-marked course, with options for both 100KM and 45M races, making it a qualifying event for the UTMB. Runners ..

The Swirral Grind 850 is an uphill-only race set in the stunning Lake District, specifically starting from the King George Playing Field in Patterdale. Covering a distance of 6km with a challenging ascent of 850m, this event is designed in the style of a Vertical K, offering participants a rigorous ..

The Rab Helvellyn Sky Ultra is a challenging 57km race set in the stunning Lake District, featuring a significant ascent of 3700m. Recognized as one of the most technically demanding ultra-distance events in England, it requires participants to possess excellent mountain skills and experience. The c..

UTMB Index

Afoot in Two Dales is a challenging 50-mile running and walking event set in the picturesque Yorkshire Dales, taking place from July 19 to 20, 2025. Participants will navigate a scenic circuit featuring footpaths, bridleways, and quiet roads, including an ascent of Great Shunner Fell, with a total e..