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Half marathons in UK in September 2025

Find half marathons near me in UK in September 2025 - search by date or place, display on a map or use the advanced search to find your perfect race.

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  • Sun 12 Jan 2025
Northwich, Cheshire, UK

Delamere Trail 10 & Trail 13 | 10K

  • 10 km trail running
  • Sun 12 Jan 2025
Northwich, Cheshire, UK

Delamere Trail 10 & Trail 13 | Half Marathon

  • 13 miles trail running
  • Sun 12 Jan 2025
Manchester, Greater Manchester, UK

Run Heaton 5K, 10K, Half Marathon & Junior Race | Half Marathon

  • 13.1 miles road running
  • Sun 12 Jan 2025
Manchester, Greater Manchester, UK

Run Heaton 5K, 10K, Half Marathon & Junior Race | 10K

  • 10 km road running
  • Sat 18 Jan 2025
Otley, West Yorkshire, UK

Punk Panther Green Gateways | 14 Mile

  • 14 miles trail running + 1525 ft ascent
  • Sun 19 Jan 2025
Richmond, UK

Richmond Park January 5K, 10K and Half Marathon | Half Marathon

  • 13.1 miles multi terrain running
  • Sun 19 Jan 2025
Kirkby Mallory, Leicestershire, UK

ATW Mallory Park Winter Run - Half Marathon, 10K, 5K and Fun Run | Half Marathon

  • 13.1 miles road running
  • Sat 25 Jan 2025
Telford, Shropshire, UK

The Holly Challenge | Half Marathon

  • 13.1 miles road running
  • Sat 25 Jan 2025
Kingsbridge, Devon, UK

EnduranceLife - South Devon | Half Marathon

  • 13.3 miles road running
  • Sat 25 Jan 2025
London, UK

Lee Valley VeloPark Races | Half Marathon

  • 13.1 miles road running
  • Sat 25 Jan 2025
Newton Abbot, Devon, UK

PAGAN Trails | Half Marathon

  • 14 miles trail running
  • Sun 26 Jan 2025
Chepstow, Gwent, UK

Chepstow Running Festival 5K, 10K & Half Marathon | Half Marathon

  • 13.1 miles road running
  • Sun 26 Jan 2025
Morpeth, Northumberland, UK

Druridge Bay Beach Trail Runs | Half Marathon

  • 13.1 miles trail running
  • Sat 1 Feb 2025
Church Stretton, Shropshire, UK

The Icing on the Cake | Half Marathon

  • 13.1 miles trail running
  • Sat 1 Feb 2025
Edinburgh, UK

The Edinburgh 5K, 10K and Half Marathon Winter Warmer Run | Half Marathon

  • 13.1 miles road running
  • Sat 1 Feb 2025
Newcastle upon Tyne, Tyne and Wear, UK

The Newcastle 5K, 10K and Half Marathon Winter Warmer Run | Half Marathon

  • 13.1 miles road running
  • Sun 2 Feb 2025
Glasgow, Glasgow City, UK

The Glasgow 5K, 10K and Half Marathon Winter Warmer Run | Half Marathon

  • 13.1 miles road running
  • Sun 2 Feb 2025
Manchester, Greater Manchester, UK

The Manchester 5K, 10K and Half Marathon Winter Warmer Run | Half Marathon

  • 13.1 miles road running
  • Sun 2 Feb 2025
Ambleside, Cumbria, UK

Grizedale Trail 13 & 26 | Trail 13

  • 13 miles trail running
  • Sun 2 Feb 2025
Warwick, Warwickshire, UK

The Wigley Group Warwick Half Marathon | Half Marathon

  • 13.1 miles road running
  • Sun 2 Feb 2025
London, UK

Victoria Park 5K, 10K & Half Marathon | Half Marathon

  • 13.1 miles road running
  • Sun 2 Feb 2025
Saltburn-by-the-Sea, North Yorkshire, UK

Hardmoors 26.2 Saltburn Trail Marathon | Half Marathon

  • 14.5 miles trail running
  • Sun 2 Feb 2025
Bristol, Gloucestershire, UK

The Doynton Hard Half Marathon

  • 13.1 miles xc running
  • Fri 7 Feb 2025
Shrewsbury, Shropshire, UK

Charles Darwin Day | Half Marathon

  • 13.1 miles road running
  • Sat 8 Feb 2025
Harrogate, North Yorkshire, UK

Harrogate Hustle | 13 Mile

  • 13 miles trail running + 1100 ft ascent

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