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Multi-terrain runs in North Wales

Find multi-terrain runs in North Wales in 2026/2027 - 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.

The finish line is unique to you: 24 hours after the mass start, the race shall stop and the Solo Runners and Teams furthest South on the National Trail, shall be declared winners.
  • Sat 9 - Sun 10 May
  • £95.50-£155.50
Prestatyn, Clwyd

24 Hours South | The Offa's Dyke Ultra

The finish line is unique to you: 24 hours after the mass start, the race shall stop and the Solo Runners and Teams furthest South on the National Trail, shall be declared winners.

  • 24 hrs trail running + 8561 ft ascent
The Ty Gwyn Abersoch 10K is an exhilarating race with a memorable atmosphere in a most stunning part of the world, with a 3K Beach Race, golden sands, live music and beach bar too!
  • Sat 30 May
  • £12-£28
Pwllheli, Gwynedd

Abersoch 10K and 3K Beach Race

The Ty Gwyn Abersoch 10K is an exhilarating race with a memorable atmosphere in a most stunning part of the world, with a 3K Beach Race, golden sands, live music and beach bar too!

  • 10K run
  • Fun run
A fantastic race for the young runners who want to get involved, wear a race bib and earn a zinc alloy race medal. With a trophy and a little cash for the category winners, with proud feeling.
  • Sat 20 Jun
  • £7.50
Pwllheli, Gwynedd

Elvins Abersoch 1K Beach Sprint

A fantastic race for the young runners who want to get involved, wear a race bib and earn a zinc alloy race medal. With a trophy and a little cash for the category winners, with proud feeling.

  • 1 km multi terrain running
Take on a stunning ultra journey along the Welsh coastline, finishing in style at a historic castle. It's an unforgettable challenge packed with scenery, heritage, and adventure.
  • Sat 15 Aug
  • £44-£70
Aberdovey, Gwynedd

Run to the Castle Ultra

Take on a stunning ultra journey along the Welsh coastline, finishing in style at a historic castle. It's an unforgettable challenge packed with scenery, heritage, and adventure.

  • Marathon
  • Ultra run
The route is exactly 5K, multi-terrain in nature, with a nice mix of minor road and trail to make for an interesting run in lovely surroundings, with fantastic views. Chip timing, prizes and medal!
  • Sun 10 Jan 2027
  • £19
Ruthin, Clwyd

Vale of Clwyd 5K

The route is exactly 5K, multi-terrain in nature, with a nice mix of minor road and trail to make for an interesting run in lovely surroundings, with fantastic views. Chip timing, prizes and medal!

  • 5 km multi terrain running
  • Sun 19 Apr
  • £3-£26
Blaenau Ffestiniog, Gwynedd

Trawsfynydd Lake Race

  • Fun run
  • Multi-terrain run
  • Fri 4 Sep
  • £125-£150
Holyhead, Isle of Anglesey

Ring O' Fire | Firelighter 50

  • 47 miles multi terrain running

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