Trail Running calendar near Seaham 2025-2026

We have found 304 Trailruns within 80 miles of Seaham. See below where and when you can find the races.

An epic 200 mile single stage ultramarathon from Hull to Helmsley across the Yorkshire Wolds and Cleveland coast, with dramatic coastal and moorland scenery. Enter solo or relay with a 60 hour finish limit and compulsory motorised support t..

Panopticons Ultra is a point to point trail ultra in East Lancashire on 23 May 2026, covering about 32 miles and visiting four iconic Panopticons art installations. Expect big climbs, rugged Pennine trails and dramatic views for experienced..

Tackle the epic Hardmoors 110, a 110 mile trail run along the Cleveland Way from Filey to Helmsley, across dramatic coastline and heather moorland. A 36 hour time limit makes this a true endurance challenge.

Tough 25 km fell race with 1500 m ascent in the Howgill Fells on 23 May 2026, offering load carrying and runner or walker categories. Finishers get a patch and a pub pint to toast your effort.

Take on Gods Own Backyard Ultra Spring 2026 in Leeds, an hourly loop challenge across towpath, woodland and farmland where runners keep going until one remains. Camping, marshals and a Yorkshire goodie bag add local charm.

A classic Coniston fell race packing a punch in just a mile, climbing 900 feet on a steep ascent and scree descent. A BOFRA counter for juniors and seniors, it delivers a short sharp test with fine Lakeland views.

Race forest trails with steep climbs and fast descents at the Whinlatter Forest Half Marathon or 10K, enjoying sweeping Lake District panoramas. Dog friendly entries and bespoke finisher medals make it a memorable day.

Join the Yorkshire Weekend Saunter Series at the Fisherman Inn in Bingley for scenic, relaxed runs where you can run, jog or walk at your own pace. Choose 5K 10K or half marathon and enjoy a jumble medal, hot food and a drink at the finish.

Explore Grasmere in the OMM Lite Trail Quest Team on 30 to 31 May 2026, racing solo or in teams to visit as many of 30 mapped checkpoints as you can before the time limit. Expect live tracking, bespoke maps, timing chips and a hot post race..

Run the classic Grasmere Gallop, a waymarked 42 km trail marathon looping around Grasmere and nearby valleys with Lake District scenery. Finishers earn a Langdale slate medal and cake after a testing day on the fells.

Settle Saunter in the Yorkshire Dales on 31 May 2026 offers 10k, half marathon and 23 mile routes across scenic footpaths and bridleways. Run by the Rotary Club to raise funds for local and global charities, with a cafe on site.

June 2026

Join Race 2 of the Jane Tomlinson Canal Race Series on 2 June 2026 in Methley for a fast 5 km on the flat Aire and Calder towpath. Enjoy a friendly marshaled event with prizes and proceeds supporting the Jane Tomlinson Appeal.

Push for the summit at Stickle Grind 650, a fierce 2.4 km uphill trail with 650 m of ascent through classic Lake District scenery. Expect marked routes, checkpoints, live music and a summit finish at Harrison Stickle.

Take on a 24 hour 50 mile traverse from Marsden to Ilkley across South Pennine moors, visiting six poetic Stanza Stones and the historic village of Haworth. Expect rugged climbs, live tracking and hearty checkpoints to keep you moving.

The Samaritans Way Ultra is a trail running event held at Guisborough Rugby Club, featuring two race distances: a 40km marathon and a 60km ultra marathon. The course follows the Official Samaritans Way, a trail created by Teesside Samaritan..

Enjoy a scenic 21 km race with about 850 m of ascent through Great and Little Langdale on steep technical trails. Part of the Rab Scafell Skyrunning Weekend, the event returns to Stickle Barn for music and finish line vibes.

Explore the Southern Lake District from Kendal on 6 and 7 June with looped ultra and shorter trail options that pass Ambleside Garburn Pass and Lake Windermere. Choose single or two day formats with strong support for walkers and runners.

Tackle the North Leeds Skyline for scenic but testing off road trails around Otley, with distances from a 50 km ultra to shorter 16 km and relay options. Expect marked routes, checkpoints and friendly race support.

Run 100km along the dramatic Northumberland coast from Bamburgh Castle to Tynemouth Priory, passing castles, harbours and coastal villages. Waymarked course with feed stations, tracking, a finish medal and event T shirt for all finishers.

Join this lively BOFRA championship fell race in Kettlewell, featuring a fast start up to a skyline ridge, a cairn turnaround and a quick scree descent. Short but sharp course welcomes juniors and seniors for a thrilling local challenge.