Welsh 3 Peaks Race

Llanberis, United Kingdom • 21 Sep 2026

Welsh 3 Peaks Race

The Welsh 3 Peaks Race is a multi day continuous mountain race covering 286 km with over 11,000 metres of ascent. Entrants may compete as a SOLO runner or as part of a TEAM of three or six people.

The route sets off from Llanberis, passes the summit of Yr Wyddfa early, continues through Moelwyn, the Rhinog and Mawddach areas to Cadair Idris, then traverses Tarrens, Pumlumon, the Radnorshire Hills and the Cambrian Mountains to Bannau Brecheiniog and Pen y Fan, finishing at Storey Arms. Competitors largely follow the Cambrian Way on sections of the route.

Event logistics include a headquarters at Llanderis, Y Ganolfan (LL55 4UR). The race is fully tracked, timed and monitored and provides five indoor rest areas with toilets, first aid, food, drinks, masseurs and sleeping areas, plus five outdoor support stations with water and provisions. The event lists 25 Mountain Leaders and is limited to 150 participants. The published time limit is 4.5 days (108 hours), which equates to an average overall speed requirement of about 1.7 mph.

Participants must be comfortable in mountain and remote environments and largely self sufficient. Teams follow strict rules: each team member completes one specific section and changeovers occur at event checkpoints. Team kit requirements match those for solo competitors. Visit the organization's website for the most recent information.

Race information

286 km
Solo
119 km
Team 3 - Leg 1
100 km
Team 3 - Leg 2
69 km
Team 6 - Leg 1
66 km
Team 3 - Leg 3
53 km
Team 6 - Leg 4
50 km
Team 6 - Leg 2
47 km
Team 6 - Leg 3
41 km
Team 6 - Leg 6
28 km
Team 6 - Leg 5
Visit the organization's website for the most recent information.
Trail runs nearby

Abergwyngregyn is a 7.2 km fell race near Bangor with 391 m of climb. It is the final event in the North Wales Mid Week Series and is insured by the WFRA.

Skyline Wales is a long linear 102 km event with 4663 m of climb from Barmouth to Llandegla One Planet. Navigation and significant experience are required, entries are limited and there are strict time cut-offs.

A short but steep fell race at Padarn Lake in Llanberis over 3.1 km with 192 m climb. The event includes junior races, has a noted male and female course record, and serves as a warm down for the midweek series.

A fell race of 8.7 km with 700 m ascent around Moel Siabod, partially marked and requiring navigation. Entry on the day is £5 and junior races are included as part of the Capel Curig Village Festival.

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.