- Fri 29 - Sat 30 Nov
- £16-£33
- Fri 29 - Sat 30 Nov
- £16-£33
Betws-y-Coed, Clwyd, UK
Betws-y-coed Trail Challenge
Top class trail races on challenging and scenic trails around Llyn Elsi that are friendly, inclusive, sustainable, runner-focused, fun, rewarding and - quite simply - legendary.
- Newcomers
- Rural
- Sustainability policy
- Age 11 & over
- 5K run
- 10K run
- CaniCross
- Half marathon
- Sun 8 Dec
Prestatyn, Clwyd, UK
Sea 2 Summit - Offa's Dyke Half/Full/Ultra
- Half marathon
- Marathon
- Ultra run
- Sun 9 Mar 2025
Colwyn Bay, Clwyd, UK
Colwyn Bay 5 Miler, 10 Miler & 20 Miler
- Fun run
- 10 miler
- Half marathon
- Sun 13 Apr 2025
Prestatyn, Clwyd, UK
Summit 2 Sea - The Offa's Dyke Half Marathon
- 13.8 miles trail running
- Sat 10 - Sun 11 May 2025
Prestatyn, Clwyd, UK
24 Hours South - The Offa's Dyke ULTRA
- 24 hrs trail running
- Sat 14 Jun 2025
Ruthin, Clwyd, UK
Black Mountains 50 & 32 Mile Ultra, Marathon & Half Marathon
- 50K ultra run
- Half marathon
- Mountain marathon
- Ultra run
- Sat 27 Sep 2025
Ruthin, Clwyd, UK
Town to Tower 10K - Ruthin to Moel Famau Uphill Race
- 10 km fell running