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Half marathons in UK in Autumn

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

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  • Sun 13 Sep
  • £35-£37
Stratford-upon-Avon, Warwickshire

Stratfords Big 10K & Half Marathon | Half Marathon

  • 13.1 miles road running + 255 ft ascent
  • Sun 13 Sep
  • £24-£26
Burnham-on-Sea, Somerset

Burnham Half Marathon

  • 13.1 miles road running
  • Sun 13 Sep
  • £35
Beaumaris, Isle of Anglesey

Beaumaris Run Fest Weekend | Half Marathon

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

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

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

New Forest Marathon | Half Marathon

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

Lake Vyrnwy Half Marathon

  • 13.1 miles road running
  • Sun 20 Sep
  • £45-£50
Belfast, County Antrim

The Phoenix Energy Belfast City Half Marathon

  • 13.1 miles road running
  • Sun 20 Sep
  • £24-£30
Guernsey

Butterfield Half Marathon

  • 13.1 miles road running
  • Sun 20 Sep
  • £17-£22
Keighley, West Yorkshire

Sue Ryder Bronte Half Marathon

  • 13.1 miles multi terrain running
  • Sun 20 Sep
  • £39
Paignton, Devon

Torbay Half Marathon and 10K | Half Marathon

  • 13.1 miles road running
  • Sun 20 Sep
  • £40
Swanage, Dorset

The Purbeck 16

  • 16 miles trail running + 1750 ft ascent
  • Sun 20 Sep
  • £27-£36
Cleethorpes, Lincolnshire

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

Keswick Half Marathon

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

Kelpies Half Marathon

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

Run Barns Green

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

Pembrokeshire Half Marathon

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

Ealing Half Marathon

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

Robin Hood Half Marathon

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

Redcar Running Festival | Redcar Half Marathon

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

The Forest of Dean Autumn Half Marathon

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

Dark Downs Half Marathon

  • 13.8 miles trail running + 1686 ft ascent
  • Sun 4 Oct
  • £42.50-£44.50
Kingston upon Thames

Kingston Half Marathon

  • Half marathon
  • 10K run
  • Sun 4 Oct
  • £30-£38
Carlisle, Cumbria

The Great Cumbrian Runs | Half Marathon

  • 13.1 miles road running + 402 ft ascent
  • Sun 4 Oct
  • £36.50
Bridgwater, Somerset

Quantock Hills Half Marathon

  • 21.2 km trail running + 839 m ascent
  • Sun 4 Oct
  • £40-£42
Bangor, Gwynedd

Bangor City 10K & Half Marathon | Half Marathon

  • 13.1 miles road running

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