TRAILUTMB World Series
The Great Welsh Ultra
Machynlleth, United KingdomUltraCompetitive200km200 kmD+ 5,670 m
Mountainous
At a glance
The Great Welsh Ultra 2027 takes place in may 2027 (exact day to be confirmed) in Machynlleth, United Kingdom. Distances: 200 km.
- Date
- May 2027 · Date to be confirmed
- Location
- Machynlleth, United Kingdom
- Distances
- 200 km · Competitive
- Official website
- greatwelshultra.co.uk ↗
- Series
- UTMB World Series
- Status
- To be confirmed
Last updated: 19 October 2026
