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Races in Llanberis, Gwynedd

2026 and 2027 race calendar. 6 upcoming, updated daily.

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Map of races in Llanberis, Gwynedd
RunningTrailCyclingTriathlonObstacleGroup of races
6 upcoming
Sport
AllRunning2Trail3Triathlon1
Distance
Any10K1Half marathon1Marathon250K1Ultra3Sprint1Olympic170.31140.61
October 2026

Marathon Eryri

Llanberis, Gwynedd, United Kingdom
RunningMarathon
May 2027

Eryri by UTMB

Llanberis, Gwynedd, United Kingdom · May 14 to May 16, 2027
Trail50KUltra20K
June 2027

Slateman Triathlon

Llanberis, Gwynedd, United Kingdom
TriathlonSprintOlympic70.3140.6
July 2027
September 2027
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