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Half marathons in UK

Find half marathons in UK in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Boosted
Run through traffic-free streets in the heart of Bath and experience the electric atmosphere on the course through the UK's only World Heritage City!
  • Sun 15 Mar
  • £15-£45
Bath, Somerset, UK

GetPRO Bath Half

Run through traffic-free streets in the heart of Bath and experience the electric atmosphere on the course through the UK's only World Heritage City!

  • 13.1 miles road running + 239 ft ascent
Boosted
A spirited Central London run with live music, upbeat DJs, street-dancers and inspiring themes on a landmark-packed route with closed roads.
  • Sun 12 Apr
  • £25-£67.50
London, UK

London Landmarks Half Marathon

A spirited Central London run with live music, upbeat DJs, street-dancers and inspiring themes on a landmark-packed route with closed roads.

  • 13.1 miles road running
  • Sun 13 Sep
  • £35-£37
Stratford-upon-Avon, Warwickshire, UK

Stratfords Big 10K & Half Marathon | Half Marathon

  • 13.1 miles road running + 255 ft ascent
  • Sun 13 Sep
  • £35
Beaumaris, Isle of Anglesey, UK

Beaumaris Run Fest Weekend | Half Marathon

  • 13.1 miles road running
  • Sun 13 Sep
  • £12-£26.50
Keighley, West Yorkshire, UK

33rd Yorkshireman Off Road Marathon & Half Marathon | Half Marathon

  • 14.8 miles fell running + 1750 ft ascent
  • Sun 13 Sep
  • £51-£53
Brockenhurst, Hampshire, UK

The Garmin New Forest Marathon | Half Marathon

  • 13.1 miles multi terrain running + 150 ft ascent
  • Sun 13 Sep
  • £38-£40
Llanwddyn, Powys, UK

Lake Vyrnwy Half Marathon

  • 13.1 miles road running
  • Sun 20 Sep
  • £28-£30
Knaresborough, North Yorkshire, UK

The Yorkshire Weekend Saunter Series in Knaresborough | Half Marathon

  • 13.1 miles road running + 358 ft ascent
  • Sun 20 Sep
  • £42-£50
Belfast, County Antrim, UK

The Phoenix Energy Belfast City Half Marathon

  • 13.1 miles road running
  • Sun 20 Sep
  • £39
Paignton, Devon, UK

Torbay Half Marathon and 10K | Half Marathon

  • 13.1 miles road running
  • Sun 20 Sep
  • £27-£36
Cleethorpes, Lincolnshire, UK

ABP Humber Coastal Half Marathon 10K & Family Fun Run | Half Marathon

  • 13.1 miles multi terrain running + 187 ft ascent
  • Sun 20 Sep
  • £37-£42
Keswick, Cumbria, UK

Keswick Half Marathon

  • 13.1 miles road running + 367 m ascent
  • Sat 26 Sep
  • £36-£42
Falkirk, UK

Kelpies Half Marathon

  • 13.1 miles road running
  • Sun 27 Sep
  • £8-£28.50
Horsham, West Sussex, UK

Run Barns Green

  • Fun run
  • 5K run
  • 10K run
  • Half marathon
  • Sun 27 Sep
  • £35
Haverfordwest, Pembrokeshire, UK

Pembrokeshire Half Marathon

  • 13.1 miles road running
  • Sun 27 Sep
  • From £40
London, UK

Ealing Half Marathon

  • 13.1 miles road running
  • Sun 27 Sep
  • From £38
Nottingham, Nottinghamshire, UK

Robin Hood Half Marathon

  • 13.1 miles road running
  • Sun 27 Sep
  • £33.50-£42.50
Redcar, North Yorkshire, UK

Redcar Running Festival | Redcar Half Marathon

  • 13.1 miles road running
  • Sun 27 Sep
  • £34-£36
Coleford, Gloucestershire, UK

The Forest of Dean Autumn Half Marathon

  • 13.1 miles multi terrain running + 800 ft ascent
  • Sat 3 Oct
  • £44-£46
Lewes, East Sussex, UK

Dark Downs Half Marathon

  • 13.8 miles trail running + 1686 ft ascent
  • Sun 4 Oct
  • £30-£38
Carlisle, Cumbria, UK

The Great Cumbrian Runs | Half Marathon

  • 13.1 miles road running + 402 ft ascent
  • Sun 4 Oct
  • £40-£42
Bangor, Gwynedd, UK

Bangor City 10K & Half Marathon | Half Marathon

  • 13.1 miles road running
  • Sun 4 Oct
  • From £30.40
Basingstoke, Hampshire, UK

Destination Basingstoke Phillips Law Half Marathon, 10K & 5K | Half Marathon

  • 13.1 miles road running + 872 ft ascent
  • Sun 4 Oct
  • £35
Stockbridge, Hampshire, UK

Clarendon Marathon | Half Marathon

  • 13 miles multi terrain running
  • Sat 10 Oct
  • £18-£25
Ullapool, Highland, UK

The Coigach Half Marathon

  • 13.1 miles multi terrain running
  • Sun 11 Oct
  • £30
Grafham, UK

Grafham Water Trail Races | Half Marathon

  • 13.1 miles trail running
  • Sun 11 Oct
  • £31-£39
Leicester, Leicestershire, UK

Run Leicester Festival Half Marathon and 10K | Half Marathon

  • 13.1 miles road running

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