Trail runs in Wales in Summer
Find trail runs in Wales in Summer - 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.
- Sat 6 Jun
- £53.50
The Llangollen 50K
A truly beautiful area of North Wales! The route uses two way-marked 15-mile linear routes either side of the river, to create a spectacular, challenging excursion in and above the valley.
- 50 km trail running + 5435 ft ascent
- Sat 11 - Sun 12 Jul
- £31.99-£319.99
Snowdonia Trail Marathon Eryri Events
Your chance to take on one of the UK’s most demanding and spectacular trail races, set deep in the heart of Eryri (Snowdonia) National Park, offering a true mountain challenge.
- 10K run
- Half marathon
- Marathon
- Ultra run 2
- Sat 18 - Sun 19 Jul
- £49-£199
Gower Peninsula Ultra Challenge
Set on the stunning Gower Peninsula, the UK’s first Area of Outstanding Natural Beauty and famous for its golden beaches, limestone cliffs, wild moors, ridges and woodlands.
- 100K ultra run 2
- Ultra run
- 50K ultra run 2
- Marathon
- Multi-terrain run
- + 1 more race
- Sat 25 - Sun 26 Jul
- FREE-£280
Ultra X Wales
Nestled in the hills of the Brecon Beacons, run or walk through wild hills on marked, rugged trails, with big views and remote landscapes in a supportive, adventure-focused trail running experience.
- Ultra run 4
- Multi-terrain run 2
- Sat 15 Aug
- £65.50-£170
Moel Famau 12 & 24hr Challenge
This challenge involves a beautiful 7.2km loop being used, which will test you with it's 500m of ascent each time, with competitors completing as many laps of this as possible in 12 or 24 hours.
- Fixed time runs 2
- Fri 5 - Sun 7 Jun
- £45-£160
Pembrokeshire Coastal Races - Trail and Ultra Running Festival
- 100 mile ultra run
- Ultra run
- 50K ultra run
- Trail run
- Sat 18 Jul
- £2-£60
Rabbit Run Wales
- Fun run 3
- Trail run
- Marathon
- Ultra run
- Sat 22 Aug
- £35-£85
Beast of Llangattock Trail Running Challenge
- 10K run
- 10 miler
- Trail run
- Ultra run