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Multi-terrain runs in UK in May 2026

Find multi-terrain runs in UK in May 2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Select an event for photos, video, route, location, reviews, entry fees and how to enter.

  • Sat 9 May
  • £19
Keswick, Cumbria

Lakeland Paws Dogs @ Dodd

  • CaniCross 2
  • Sat 9 - Sun 10 May
  • £28-£74
Magherafelt, County Tyrone

Rampage

  • Obstacle race 3
  • Fun run
  • Sat 9 May
  • £26.90
Fife

MacTuff Kids Fife

  • 3 km multi terrain running
  • Sun 10 May
  • £19
Keswick, Cumbria

Lakeland Paws Whinlatter Tails: Seat How

  • CaniCross 2
  • Sun 10 May
  • £17-£27
Dorchester, Dorset

Hardy Half Marathon

  • Half marathon 2
  • Trail run
  • Sun 10 May
  • £10-£16
Cheltenham, Gloucestershire

Chedworth Roman Trail

  • 10 miler
  • Trail run
  • Sun 10 May
  • £6-£22
Sittingbourne, Kent

Oliver Fisher 10K & 5K

  • Fun run
  • 5K run
  • 10K run
  • Sun 10 May
  • £26-£30
Dartford, Kent

Darent Valley 10K

  • 10 km multi terrain running
  • Sun 10 May
  • £18.50-£20.50
Ashbourne, Derbyshire

Carsington 7+

  • 7.5 miles multi terrain running
  • Sun 10 May
  • £18-£22
Epsom, Surrey

Hogsmill 5

  • 5 miles multi terrain running
  • Sun 10 May
  • £20-£22
Newquay, Cornwall

Trevornick 10K

  • 10 km multi terrain running
  • Sat 16 - Sun 17 May
  • £20-£129.99
Henley-on-Thames, Buckinghamshire

London West Spartan Trifecta Weekend

  • Fun run 9
  • Half marathon 2
  • 5K run 2
  • 10K run 2
  • Sat 16 May
  • £54.95-£74.95
Macclesfield, Cheshire

Born Survivor | Cheshire

  • Obstacle race 3
  • Sat 16 - Sun 17 May
  • £20-£152
Helston, Cornwall

Bownder

  • 100 mile ultra run
  • 100K ultra run
  • Multi-terrain run
  • 50K ultra run
  • Marathon
  • + 2 more races
  • Sat 16 May
  • £45-£85
Newark, Nottinghamshire

The Trent Valley Ultra Marathon

  • 50 km multi terrain running
  • Sun 17 May
  • £3-£20
Derby, Derbyshire

Sinfin 5

  • Fun run
  • Multi-terrain run
  • Sun 17 May
  • £18-£120
East Grinstead, West Sussex

Mud Monsters Run

  • Fun run
  • Mud run 3
  • Sun 17 May
  • £26.90-£41.50
Inverurie, Aberdeenshire

MacTuff Really Muddy Aberdeen

  • Fun run
  • 5K run
  • 10K run
  • Sun 17 May
  • £13-£24
Newton Abbot, Devon

The Lemon Run 5K & 10K

  • 5K run
  • 10K run
  • Sun 17 May
  • £10
Chester, Cheshire

Essar Chester Fun Run

  • 1 mile road running
  • Sun 17 May
  • £24-£26
Leeds, West Yorkshire

Cookridge Community 10K

  • 10 km multi terrain running
  • Sun 17 May
  • £29-£35
Chislehurst

The Maypole Project Chislehurst Half Marathon

  • 13.1 miles multi terrain running
  • Sun 17 May
  • £24
Hook, Hampshire

Hook Fun Run and Road Races | 10K Road Race

  • 10 km road running
  • Sat 23 - Sun 24 May
  • £54.30
Bristol, Gloucestershire

PWR Endure Backyard Ultra Marathon

  • 1 day multi terrain running
  • Sun 24 May
  • £12-£24
Lampeter, Dyfed

Sarn Helen Hill Race

  • 16 miles fell running

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