Trail Running calendar near Sennen 2026-2027

A coastal running event on 19 July 2026 between Harlyn Beach and Padstow supporting Padstow Rowing Club. Races include a 10.5 km and a half marathon with personalised bibs, medals for all, and free race photography.

Pretty Muddy 5k in Central Park, Plymouth on 19 July 2026 is a mud obstacle course of climbs, crawls and slides over hardstanding, gravel and grass. It raises funds for cancer research and is open to participants aged 13 and over.

Annual Saturday evening multi terrain race in Tywardreath, Cornwall, featuring a 6.79 miles race and a 1 mile fun run supporting local charities.

A 5.75 mile multi-terrain run on 28 July 2026 from the Millpool Centre through West Looe riverside and Kilminorth and Trelawne Woods, with proceeds to Looe Lions charities.

A testing off-road beach and dunes 10 km on the Hayle coast, featuring Towans paths and a separate 1 mile beach fun run.

West 100 is a crewed, self-navigation 100 mile team event in Cornwall with three coastal routes, mandatory qualifying criteria and a 36 hour completion limit; organisers provide crew support, food and checkpoint meeting every 5 to 6 miles.

Portmellon Trail is a new 12 km trail run on 16 August 2026 around the coastal village of Portmellon and the Wet Bodrugan nature reserve. The course is described as fun, technical and challenging and the entry fee is 20 GBP.

Timed races and a five hour Scorriergeddon endurance event at Scorrier House Cornwall on 23 August 2026, with food stalls, music and medals for all.

Trail races of 8 and 4 miles at Newnham Park near Plymouth with canicross options; proceeds support Bowel Cancer West.

Repeated 4.167 mile loops every hour until one runner remains; a timed backyard ultra weekend that raises funds for Bowel Cancer West.

A 42 km multi island trail marathon across the Isles of Scilly with boat transfers, marked coastal routes and organised support. Entry is limited to 150 runners and competitors must be self sufficient with a minimum of three litres of water..

Two ultra-distance events along the Saints Way Trail in Cornwall on 05 September 2026, offering 28-mile and 56-mile routes, live GPS tracking, feed stations, medals and race photography.

A 60 km self sufficient trail run across the five inhabited Isles of Scilly in six stages, with boat transfers and enforced 7:30 min per km cut offs. Entry is limited to 150 runners.

A multi-duration trail event at Tehidy Woods on 12 September 2026, using a marked 4 mile loop. Runners choose from 3, 6, 9 or 12 hour formats and compete on a hilly, technical woodland course.

A second running of the 10K multiterrain race at Woodland Fort in Plymouth on 13 September 2026 with a two-lap course through woods, grass and quiet roads.

An approximately eight mile multi terrain race around Crooklets and Maer Down in Bude featuring coastal and countryside trails, water stations, and a charity donation to Bude Surf Life Saving Club. Fancy dress is encouraged.

A guided, slow-paced run around Burrator Reservoir of about 11 to 12 miles across paths, trails and open moorland, gaining over 2000 ft and offering reservoir views, photo opportunities and notes on local Dartmoor history.

A fully supported 100 mile route around Cornwall on 26–27 September 2026, starting and finishing in Looe. Competitors have 39 hours, live GPS tracking, two ferry crossings and seven feed stations.

A three day coastal challenge from near Padstow to Lands End covering up to 78.6 miles with GPS tracking, staffed checkpoints, daily transport from event HQ and on course medical support.

Cornwall Backyard Ultra sends runners on hourly 6.7 km loops between Bedruthan Steps and St Eval, with coastal views and on site camping. This open ended endurance test finishes when one runner remains after completing a lap.