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Road Half marathons in September 2026

Find road half marathons near me in September 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.

  • Sun 13 Sep
  • £38-£40
Llanwddyn, Powys

Lake Vyrnwy Half Marathon

  • 13.1 miles road running
  • Sat 19 Sep
  • €30-€50
Croatia

Pula Half Marathon

  • 21 km 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
  • €15-€20
Germany

Huguenot Run - Half Marathon

  • 21.1 km road running
  • Sun 20 Sep
  • £39
Paignton, Devon

Torbay Half Marathon and 10K | Half Marathon

  • 13.1 miles road running
  • Sun 20 Sep
  • FREE-€60
Italy

International Half Marathon City of Udine

  • 21.1 km road running
  • Sun 20 Sep
  • £37-£42
Keswick, Cumbria

Keswick Half Marathon

  • 13.1 miles road running + 367 m ascent
  • Sun 20 Sep
  • From €35
Belgium

Nieuwpoort Marathon | Half Marathon

  • 21.1 km road running
  • Sat 26 Sep
  • £36-£42
Falkirk

Kelpies Half Marathon

  • 13.1 miles road running
  • 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
  • €20-€40
Spain

Sierra Blanca Estates Marbella Half Marathon

  • 21 km 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
  • From £26
Horsham, West Sussex

Run Barns Green | Half Marathon

  • 13.1 miles road running
  • Sun 27 Sep
  • €22.50-€25
Netherlands

Atmospheric Meerssen Run - Half Marathon

  • 21.1 km road running

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