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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
  • Sat 1 Aug
  • £30-£35
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | Day 10 | Half Marathon

  • 13.1 miles trail running + 646 ft ascent
  • Sat 1 Aug
  • £50-£54
Ivybridge, Devon, UK

Dartmoor Big Day Out | The Great Escape

  • 15.5 miles trail running
  • Sat 1 Aug
  • £24-£26
Isle of Mull, Argyll and Bute, UK

Mull Half Marathon and 10K | Half Marathon

  • 13.1 miles road running
  • Fri 7 Aug
  • £20-£27
Egham, Surrey, UK

Midweek Chasing Numbers Aug | Half Marathon

  • 13.1 miles trail running
  • Sat 8 Aug
  • £10-£49
Stirling, UK

The Maverick Ochil Hills Trail | Half Marathon - 26K

  • 26 km trail running + 961 m ascent
A testing route with climbs, descents, and panoramic vistas for those seeking a serious challenge, across remote trails demanding stamina, strength, and focus throughout the course.
  • Sun 9 Aug
  • £40-£45
Selkirk, Scottish Borders, UK

Durty Trail Weekender | 25K Hill Hopper

A testing route with climbs, descents, and panoramic vistas for those seeking a serious challenge, across remote trails demanding stamina, strength, and focus throughout the course.

  • 25 km trail running + 865 m ascent
  • Sun 9 Aug
  • £26.80-£32
Slough, Buckinghamshire, UK

Burnham Beeches Half Marathon and 10K | Half Marathon

  • 13.1 miles multi terrain running
  • Sun 9 Aug
  • £36-£38
York, North Yorkshire, UK

Hardmoors 26.2 Farndale Trail Races | Half Marathon

  • 16.5 miles trail running + 2300 ft ascent
  • Fri 14 Aug
  • £20-£27
Egham, Surrey, UK

Midweek Medal Madness Run August | Half Marathon

  • 13.1 miles trail running
  • Sat 15 Aug
  • £23-£35
Staines, Surrey, UK

I'm Not Throwing Away My Shot Run | Half Marathon

  • 13.1 miles trail running
  • Sat 22 Aug
  • £36-£41
Hope Valley, Derbyshire, UK

INFERNO - Edale's Ring of Hell | Half Marathon

  • 15.5 miles trail running + 4000 ft ascent
  • Sun 23 Aug
  • £32-£37
Keswick, Cumbria, UK

Borrowdale Trail Half Marathon

  • 13 miles trail running + 765 m ascent
  • Sun 23 Aug
  • £42-£47
Larne, County Antrim, UK

Antrim Coast Half Marathon

  • 13.1 miles road running
  • Sun 30 Aug
  • £36-£38
Guisborough, North Yorkshire, UK

Hardmoors 26.2 Roseberry Trail Races | Half Marathon

  • 14.5 miles trail running + 3200 ft ascent
  • Sat 5 Sep
  • £35-£37
Skipton, North Yorkshire, UK

Malham Trail Half Marathon

  • 13.1 miles trail running
  • Sun 6 Sep
  • £35-£37
Dawlish, Devon, UK

City to Sea | Half Marathon

  • 13.1 miles trail running + 2100 ft ascent
  • Sun 6 Sep
  • £18-£22
Preston, Lancashire, UK

Garstang Half Marathon

  • 13.1 miles road running
  • Sun 6 Sep
  • £40-£42
Caernarfon, Gwynedd, UK

Caernarfon Half Marathon

  • Fun run
  • Half marathon
  • Thu 10 - Sun 13 Sep
  • £200-£1,200
London, UK

Run2Paris

  • 4 days multi terrain running
  • Sun 13 Sep
  • £30-£45
Bridport, Dorset, UK

Bridport Half and 10K | Half Marathon

  • 21.1 km road running
  • Sun 13 Sep
  • £69
Dorking, Surrey, UK

Bacchus Wine Half Marathon

  • 13.1 miles trail running + 1427 ft ascent
  • 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
  • £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

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