Welsh 3000’s Ultra Run

This edition has finished
MAY
3
2025
Read all about the Welsh 3000’s Ultra Run on 3 May 2025 in Llanberis.
Sat 3 May 2025
50 kilometers

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About the race

The Welsh 3000's Ultra Run is a guided mountain running event held in Snowdonia, North Wales, covering the classic 15 peaks over 3,000 feet. Spanning approximately 30 miles (50 km) with 4,000 meters of elevation gain, the route traverses the Carneddau, Glyderau, and Snowdon ranges, including the challenging Crib Goch ridge. Designed for experienced runners who have completed marathon distances, the event offers expert guidance from qualified mountain leaders and athletics coaches, removing navigation stress.

Participants benefit from included transport, support vehicles, and premium food stations featuring hot and cold options. This non-competitive challenge emphasizes enjoying one of Wales' most iconic mountain routes. Visit the organization's website for the most recent information.

Events nearby

A guided 10 km trail run from the Sychnant Pass summit featuring runnable terrain, regular stops and a steady group pace on an upland route.
Pre Christmas social run and walk at Conwy Falls offering a leisurely run or walk of up to 2 hours with a cafe gathering afterwards.
New Year fell race on 1 January 2027 at Pen-y-Pass: 8 km with 181 m climb, with a junior short course and £4 entry on the day.
A winter mountain race circling Yr Wyddfa on 23/01/2027 with full and half routes, relay and pair options and mandatory winter kit.
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