Radyr Trail Races

Radyr Trail Races 13.6 Miles

13.6 miles·28m gain·Cardiff, United Kingdom
mountainforesttrailhalf marathonloopbeginner friendly
Distance13.6 miles
Gain28m
Date9 May 2026
StatusOpen

About This Race

A 13.6 miles mixed-terrain race, Cardiff, Wales.

Elevation Profile

Elevation profile estimated from terrain data. Actual course may differ.

The course gains 28m over 22km, with the steepest section between km 33–km 33.

Location

Practical Info

Nearest Airport

Cardiff Airport (CWL)

Accommodation

The venue is well-served by local train services from Cardiff Central, with Radyr Train station just a 5-minute walk from the start. Cardiff offers various accommodation options for visiting runners.

Best For

trail beginnersexperienced trail runnersmarathon runners seeking challenge

Notable Features

The race features the Garth mountain, the actual filming location for "The Englishman Who Went up a Hill but Came down a Mountain," and finishes through a nature reserve rich with birdlife and wildlife. As part of the local community festival, proceeds benefit area charities, creating a meaningful connection between runners and the Welsh community.