Trail Running calendar near Seaham 2026-2027

We have found 479 Trailruns within 80 miles of Seaham. See below where and when you can find the races.

The Pilgrims' Ultra is a trail running series on the historic St Oswald's Way in Northumberland. Runners can choose from 50 km, 100 km, and 100 mile distances, starting on Holy Island. The event includes GPS tracking, a T-shirt, and a medal..

Orton Fell Race is a 10 km fell race with 258 m of climb at Orton C of E Primary School on 26 September 2026. The event includes senior and two junior races and accepts teams of three, with junior on the day entries.

The Three Shires Fell Race is a 22 km mountain event with 1535 m of climbing. Starting from Tilberthwaite Farm, this classic fell race requires navigational skills and specific safety kit for all participants.

A 24-hour, self-directed trail challenge at Leighton Hall on a 5 km off-road loop. Individual, couples and team entries let participants swap turns, run through the night, and target distance or time-on-feet prizes.

Trail runs at Harewood House across more than 1,000 acres with 5, 10 and 15 mile options. Canicross friendly, live chip timing, finishers receive a medal and refreshments.

A single-lap 13 km BM fell race on Ilkley Moor with 370 m ascent over rocky tracks, heathery paths, a mile of road and forest sections with roots and slippery bridges. Basic facilities and FRA mandatory kit are required.

Join this unique charity event in Malham where mixed teams are formed on the day. Experience a 1.10 km fell run featuring a steep climb to Cawden Hill and a fast descent to support a good cause.

Experience a traditional fell race in the Forest of Bowland featuring a 11.3 km course with significant ascent and scenic views from Waddington Fell. Enjoy post race awards and local hospitality at the village club.

A 10 km trail race at Rising Sun Country Park near Newcastle upon Tyne on 27 September 2026, featuring mixed terrain through grassland and woodland. A Canicross option is available and the minimum age is 16.

October 2026

Two long distance trail ultras finishing in Skinningrove: a 104 mile and a 50 mile route along national trails. Fully tracked courses with staffed checkpoints, GPS tracking, support runner options and 40 and 20 hour cut off limits.

A four-leg fell running relay in the Lake District Fells held the first Saturday in October, with teams of eight running in pairs over mountain terrain that requires navigation without GPS. Entry is limited to 70 teams and the 2026 fee is £..

A 35 mile circular ultra from Studley Roger that follows the northern Ripon Rowel through trail, woodland and moorland. The route includes four staffed checkpoints, a 10 hour time limit and mandatory kit requirements.

Coastal off road races from Peasholm Park, Scarborough, offering distances from 5 km to marathon along the historic Cinder Track, with water stations about every three miles and a Grim Bling medal for finishers.

A half marathon trail event in Swaledale finishing at The Dales Bike Centre, featuring moorland and grassy paths, fully marked route, stocked aid stations with vegan and gluten free options, and post-race soup and a roll included.

A long trail race around Swaledale that starts and finishes at The Dales Bike Centre, featuring moorland tracks, GPX navigation and a post race hot meal. A half marathon short course option is available for redirected runners.

This 22km trail race explores the Yorkshire coastline from Bridlington to Flamborough Head. Finishers receive a unique medal, with trophies for the top runners. The event follows UK Athletics rules and has a 3.5-hour time limit.

A single-lap **5K** in Roundhay Park, Leeds, taking in the lake and a climb to the Mansion House. Multi-terrain, undulating course with chip timing, finisher medal and individual prizes; entries limited and close 28 September 2026.

An evening trail event on 6 October 2026 around Swinsty and Fewston Reservoirs offering half marathon, 10 km and 5 km options, water points and a medal at the woodland finish.

Test your mountain skills at the Langdale Horseshoe, a 21.1 km fell race through some of the Lake District's most challenging terrain. This classic event features over 1450 m of ascent across rocky ground and pathless fells.

A 13.5 mile trail half marathon from Housesteads Roman Fort to Tyne Green Country Park in Hexham. Walkers take part one day and runners the next, with shuttle transport to the start, chip timing and support for Heel and Toe Children's Chari..

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