Ras y Dewin

Cwrt-y-cadno, United Kingdom • 15 Aug 2026

Ras y Dewin

Ras y Dewin is a fell race held at the Cwrt-y-Cadno Show fields, SA19 8YF. The course covers 7.5 km (4.7 mi) with a total climb of 264 m (866 ft). The route is partially marked and the safety classification is listed as BS with limited experience required.

Entry to the accompanying show covers the race fee; the charge is £5 and there is no extra fee specifically for the race. The event has a minimum age requirement of over 16 and does not offer team prizes. Insurances for the event are provided by WFRA.

Recorded fastest times on the course are 33:42 for the male record (2022) and 40:50 for the female record (2019). No further timing or start and finish details are provided here. Participants should note the partly marked nature of the course and the stated experience level when planning for the event. Visit the organization's website for the most recent information.

Race information

8 km
Ras Y Dewin
Visit the organization's website for the most recent information.
Trail runs nearby

A looped trail marathon and a 10 mile race in the Brecon Beacons, starting and finishing at Parkwood Dolygaer, featuring mountain climbs, three marathon checkpoints, and a six-hour cutoff at 20.5 miles.

A multi terrain 10 km fun run on 22 May 2026 that visits Parc Dinefwr, Parc Penlan and Parc le Conquet. Entry is £16 without a T shirt, places are limited to 200 and a 90 minute finish cut off applies.

A long-standing 16 mile mixed surface hill race in Lampeter that follows the Teifi valley and crosses the Sarn Helen roman road. It offers individual entries and three person relays and includes a prize for beating the course record.

A 6.4 km fell race at Calon y Cwm camping, Cilycwm, with 244 m ascent on a partially marked route through fields, wet forest, tracks and rocky ground. Entry on the day £7; minimum age over 16.

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