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10 mile runs in Wales in March 2026

Find 10 mile runs in Wales in March 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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  • Sat 14 Mar
  • £48
Crickhowell, Powys, UK

Beast of the Blacks 10, 20 and 40 Mile Trail Running Challenge | 10 Mile

  • 11 miles trail running
  • Sun 29 Mar
  • £29.99
Swansea, West Glamorgan, UK

Swansea 10 Miler | 10 Mile

  • 10 miles road running
  • Sun 29 Mar
  • £18-£20
Merthyr Tydfil, Mid Glamorgan, UK

San Domenico 20/10 Miler | 10 Miler

  • 10 miles road running
  • Sun 29 Mar
  • £40-£42
Llandudno, Clwyd, UK

Llandudno Half Marathon & 10 Mile | 10 Mile

  • 10 miles road running

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