Runs in North Wales in Spring
Find runs in North Wales in Spring - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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- Sun 1 Mar 2026
- £9.99-£49.99
Jones o Gymru Anglesey Half Marathon and 10K
The most beautiful half marathon in North Wales! Flanked by breathtaking views of Snowdonia and the Menai Straits, the beauty and uniqueness of this event is what draws people from all over the UK!
- Families
- Recycling
- Newcomers
- Plastic bottle free
- Music
- Event village
- Coast
- Free venue entry
- Sustainability policy
- Public transport links
- Plastic-free event
- Age 5 & over
- Fun run
- 10K run
- Half marathon
- Sat 7 Mar 2026
- £18-£20.50
Loggerheads Trail 5K & 10K
The courses are challenging but the event environment is relaxed and friendly. Runners of all abilities can get involved and enjoy a run out on those fabulous trails.
- Families
- Newcomers
- Dogs allowed
- Event village
- Park
- Age 11 & over
- 5K run
- CaniCross
- 10K run
- Sat 28 Mar 2026
- £19
Moel Famau Easter 'Piece of String' Race
A great chance to stretch your legs with this event at the start of the Easter holidays, with a canicross race going off before the main pack. You'll find out distance and route as you run!
- Newcomers
- Dogs allowed
- Event village
- Age 18 & over
- Trail run
- CaniCross
- Sun 12 Apr 2026
- £33.50
Summit 2 Sea - The Offa's Dyke Half Marathon
Gather on the summit of Moel y Parc at over 1300ft and follow the Offa's Dyke National Trail to the coast to finish line on the beach at Prestatyn.
- Newcomers
- Enter online
- Hilly
- Event village
- Rural
- Coast
- Mountains
- Age 17 & over
- 13.8 miles trail running + 2450 ft ascent
- Sat 25 Apr 2026
- £52.50-£90.50
North Wales 50K & 100K
This event gives participants the opportunity to take in a runnable, beautiful route which follows the North Walian coastline between Prestatyn and Bangor.
- Newcomers
- Event village
- Age 18 & over
- 50K ultra run
- 100K ultra run
- Sat 9 - Sun 10 May 2026
- £95.50-£155.50
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.
- Newcomers
- Chip timing
- Enter online
- GPS tracking
- Event village
- Rural
- Age 18 & over
- 24 hrs trail running + 8561 ft ascent
- Sun 10 May 2026
Snowdonia Half Marathon
- 13.1 miles road running + 1919 ft ascent