Ring O' Fire

Ring O' Fire is a challenging ultra marathon event held on the Isle of Anglesey, North Wales, featuring two main races: the Ring O' Fire 130 and the Firelighter 50. The Ring O' Fire 130 is a non-stop, 130-mile (216 km) endurance race circumnavigating the island along the scenic Anglesey Coastal Path, with about 13,000 feet of elevation gain. Runners have up to 55 hours to complete the course, which is 90% trail and 10% road, with nine checkpoints offering support.

The Firelighter 50 covers nearly 50 miles (75 km) along the northwest coast to Moelfre, with a 15-hour limit and three checkpoints. Both races require navigation skills, self-sufficiency, and offer professional medical support, live tracking, and event photography. The course showcases stunning coastal views and rugged terrain, making it one of the most demanding ultra marathons in the British Isles. Visit the organization's website for the most recent information.