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Runs in UK in May 2026

Find 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 2 - Sun 3 May
  • £39-£199
Ventnor, Isle of Wight, UK

Isle of Wight Ultra Challenge

  • Trail run 3
  • 50K ultra run 3
  • 100K ultra run 2
  • Ultra run
  • Sat 2 May
  • £50-£99
Brecon, Powys, UK

Rasus y Bannau

  • Marathon
  • Ultra run
  • 100K ultra run
  • Sat 2 May
  • £69.90-£79.90
Bristol, Somerset, UK

Bristol Backyard Ultra

  • 1 day trail running
  • Sat 2 May
  • £45
Guildford, Surrey, UK

Greensand Way Ultra Run

  • 30 miles trail running
  • Sat 2 - Mon 4 May
  • £250-£300
Keswick, Cumbria, UK

SCARPA Great Lakeland 3Day

  • 3 days fell running
  • Sun 3 May
  • £7-£55
Southampton, Hampshire, UK

ABP Southampton Marathon

  • Marathon
  • Half marathon
  • 10K run
  • Fun run
  • 5K run
  • Sun 3 May
  • £20-£99
Bolton, Greater Manchester, UK

Horwich Triathlon, Multisport & Trail Runs

  • Sprint triathlon
  • Olympic triathlon
  • Sprint duathlon
  • Standard duathlon
  • Sprint aquathlon
  • + 5 more races
  • Sun 3 May
  • £18-£32
Wimborne, Dorset, UK

The Bluebell Bash

  • 5K run
  • 10K run
  • Half marathon
  • Sun 3 May
  • £20-£45
Lancing, West Sussex, UK

Three Forts Challenge

  • Trail run
  • Half marathon
  • Marathon
  • Sun 3 May
  • £28-£77
Shipston-on-Stour, Warwickshire, UK

Tempo Trail Races

  • 10K run
  • Half marathon
  • Marathon
  • Ultra run 2
  • Sun 3 May
  • £10-£30
Reigate, Surrey, UK

YMCA Fun Run and Sports Festival

  • Fun run 2
  • Sun 3 May
  • £13-£39
Camberley, Surrey, UK

Run Frimley

  • Fun run
  • 5K run
  • 10K run
  • Sun 3 May
  • $99-$149
Lincoln, Nebraska, USA

Lincoln Marathon

  • 26.2 miles road running
  • Sun 3 May
  • £26
London, UK

The One in the Park | Regents | May

  • 10 km road running
  • Sun 3 May
  • £26-£38
King's Lynn, Norfolk, UK

Bespak GEAR 10K

  • 10 km road running + 9 m ascent
  • Sun 3 May
  • £19.95-£25
Shrewsbury, Shropshire, UK

Shrewsbury Point 2 Point 10K

  • 10 km road running
  • Mon 4 May
  • £38-£56
Winchester, Hampshire, UK

BigWayRound - Winchester

  • Trail run 2
  • Marathon
  • 50K ultra run
  • Mon 4 May
  • £6-£27
Reading, Berkshire, UK

Reading Roadrunners Shinfield 10K & Junior Cross Country Races

  • XC run 4
  • 10K run
  • Wed 6 May
  • £21
Carlisle, Cumbria, UK

Carlisle City Urban Trail Run

  • 10 km trail running
  • Wed 6 May
  • £17-£19
Towcester, Northamptonshire, UK

Silverstone Grand Prix 10K Race

  • 10 km road running
  • Thu 7 May
  • £8
Preston, Lancashire, UK

Nicky Nook Fell Race

  • 5 miles fell running
  • Fri 8 May
  • £22-£38
Preston, Lancashire, UK

Brockholes Bimble

  • 10K run
  • Half marathon
  • Marathon
  • Ultra run
  • Fri 8 May
  • £33.30-£39
Loughborough, Leicestershire, UK

Bat Challenge

  • 6 hrs trail running
  • Sat 9 May
  • £35-£71
Exmoor, Devon, UK

Endurancelife | Exmoor

  • 10K run
  • Half marathon
  • Marathon
  • Ultra run
  • Sat 9 - Sun 10 May
  • £85-£145
Henley-on-Thames, Buckinghamshire, UK

Tough Mudder London West

  • Obstacle race 5

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