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Runs in Wales in September 2025

Find runs near me in Wales 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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This new Ultra distance event urges you to get to know this river and the great, varied country which accompanies it.
  • Fri 5 Sep 2025
  • £92.50-£295
  • Fri 5 Sep 2025
  • £92.50-£295
Prestatyn, Clwyd, UK

The Dee Way 120

This new Ultra distance event urges you to get to know this river and the great, varied country which accompanies it.

  • Newcomers
  • Event village
  • All ages
  • Fixed time runs 2
2 HillForts returns! The course is a toughie, involving 2500ft of ascent, taking in the 2 HillForts of Moel Arthur and Penycloddiau in the Clwydian Range AONB. Runners of all abilities are invited.
  • Sun 7 Sep 2025
  • £12
  • Sun 7 Sep 2025
  • £12
Denbigh, Clwyd, UK

2 HillForts Hill Race

2 HillForts returns! The course is a toughie, involving 2500ft of ascent, taking in the 2 HillForts of Moel Arthur and Penycloddiau in the Clwydian Range AONB. Runners of all abilities are invited.

  • Newcomers
  • Enter online
  • Hilly
  • Event village
  • Rural
  • Age 17 & over
  • 9 miles fell running
Ruthin has recently been recognised as one of the best places to live in the UK. This is a cracking 10K route which takes you to the top of Moel Famau, the highest point of the Clwydian Hills.
  • Sat 27 Sep 2025
  • £20.50
  • Sat 27 Sep 2025
  • £20.50
Ruthin, Clwyd, UK

Town to Tower 10K | Ruthin to Moel Famau Uphill Race

Ruthin has recently been recognised as one of the best places to live in the UK. This is a cracking 10K route which takes you to the top of Moel Famau, the highest point of the Clwydian Hills.

  • Newcomers
  • Enter online
  • Event village
  • Rural
  • Mountains
  • Age 15 & over
  • 10 km fell running + 550 m ascent
The 10K and Half Marathon both start and finish in the beautiful village of Dale and are run on undulating quiet country lanes with spectacular views from St Ann's Head and featuring two lighthouses!
  • Sun 28 Sep 2025
  • £29-£34
  • Sun 28 Sep 2025
  • £29-£34
Haverfordwest, Pembrokeshire, UK

Pembrokeshire Half Marathon & 10K

The 10K and Half Marathon both start and finish in the beautiful village of Dale and are run on undulating quiet country lanes with spectacular views from St Ann's Head and featuring two lighthouses!

  • Newcomers
  • Event village
  • Rural
  • Age 15 & over
  • 10K run
  • Half marathon

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