Black Diamond Yr Wyddfa | Snowdon24 2026
11th July
Starting and finishing at the foot of this iconic mountain, your challenge is to ascend and descend Yr Wyddfa as many times as possible in 24 hours.
REGATTA
2026 Dates to be confirmed
The Menai Strait Regattas are raced over the fortnight in late July to early August. The sailing takes place on the Menai Strait, a narrow stretch of water separating Anglesey from mainland North Wales.