Trail Running calendar near Seathwaite 2025-2026

Tackle the Offa's Dyke ULTRA, a 24 hour southbound run from Prestatyn along the iconic National Trail on 9 and 10 May 2026, with solo and team entries plus GPS tracking and chip timing. Support crew and vehicle required.

Join Lakeland Paws Dogs at Dodd Wood for a dog friendly trail run as part of the finale double header weekend. Choose a scenic 5K or 8K loop with marked, chip timed starts and plenty of room for you and your pup.

Take on the Marsden Moors Marathon or choose 23 or 18 mile circular routes across wild West Yorkshire moorland from Marsden Parochial Hall. Friendly LDWA event with checkpoints, snacks and a finish meal for walkers and runners.

Run along the Lancaster canal towpath and through tree lined Haslam Park on a scenic 5K loop with options from 5K up to marathon and a timed ultra. Finish at the UCLAN Sports Arena with showers, a cafe and free parking.

Tackle an unmarked 18 mile fell trail around Castleshaw with about 3000 ft of ascent on Saturday 9 May 2026. Navigate checkpoints along footpaths including parts of the Pennine Way and enjoy manned feeds and hot soup at the finish.

Five Trigs is a scenic point to point fell and trail event across the South Pennines, visiting five trig points over about 19 miles and 900 m of ascent. Navigate yourself, enjoy manned checkpoints en route and finish with hot soup.

Pendle Cloughs fell race on Saturday 9 May 2026 in Downham near Clitheroe is a tough 14 mile route with 1250 m of ascent across classic Lancashire fells. Entry capped at 400 with limited on the day places so book early via SIEntries.

Take on the classic Fairfield Horseshoe fell race in the Lake District on 9 May 2026, starting and finishing at Rydal Hall. This scenic but demanding 14.5 km course climbs 914 m, offering epic views and a tough fell running challenge.

The Slieuwhallian will take place in Saint John's on Saturday 9 May 2026. You can run 3 miles.

Tackle the Hardmoors 26.2 White Horse trails at Sutton Bank near Thirsk on 10 May 2026, choosing from marathon, half marathon or 10k courses across dramatic North Yorkshire moorland. Expect rugged climbs, self navigation and a finisher meda..

Finish Lakeland Paws Season 4 at Whinlatter with scenic chip timed 8K and 5K trail routes, the longer topping out at Seat How. Dogs welcome and solo starts give space at the start.

Join the Avenham Amble in Preston on 10 May 2026 for 10K, half, marathon or ultra options along scenic riverside paths through Avenham and Miller Parks. Run one day or embrace the three day series and claim a bespoke medal and post run good..

Run a scenic 10k through Yarrow Country Park on 10 May 2026, following the River Yarrow amid spring bluebells. The one lap out and back starts by the Flaming Grill Pub and includes chip timing for a relaxed trail experience.

Take on the classic Latrigg fell race in Keswick, Lake District on 13 May 2026, a short but steep 3 mile climb with great views. Entry is available on the day for a small fee on a fully flagged route for runners aged 13 and up.

Tackle the Caw fell race in the Lake District on Wednesday 13 May 2026, 9.3 km with 550 m climb from Broughton Mills. Day of race entry, great views and a classic fell running challenge for all abilities.

Enjoy scenic trail running at Constable Burton Hall on 14 May 2026 with 5km and 10km options across pasture, tracks and woodland. Expect muddy sections, a stream crossing and a friendly post race hot dog to refuel.

Join Rodley Rock up n' Run, a pop up summer series behind the Rodley Barge on the Leeds and Liverpool Canal, with 5k and 10k routes to suit all runners. Finish with a jumble medal, hot food and a beer or soft drink in a friendly village vib..

Holcombe 10 on 16 May 2026 features 10K and 10 mile trail routes from Hare & Hounds through Redisher Woods and up to Peel Tower with sweeping moorland views. Rugged climbs, runnable bridleways and a finisher memento support local youth proj..

Take on scenic Dales trails from 13 to 50 miles around Skipton. Punk Panther Skipton Skedaddle packs rugged climbs, limestone views and a welcoming ultra vibe for runners seeking a spring challenge.

Take on the Sedbergh Fell Race on 16 May 2026 for a stiff climb up Winder and a thrilling descent back to The Showfield. Senior and junior races welcome with entries available on the day.