Tal-y-llyn
Triathlon Calendar near Tal-y-llyn 2026-2027
Monthly updates for Tal-y-llyn
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Tal-y-llyn for 2026-2027! We've gathered 7 exciting races in the area. Check out our detailed list below to find your next local race.
September 2026
Triathlon y Bala on 6 Sep 2026 features lake swim starts across three distances, supports Tom Harrison House, and is sold out.
A long-distance aquathlon in Aberdyfi combining a 13 km open-water swim with a 13 km coastal trail run, supported by drop-bag logistics and live GPS tracking.
October 2026
June 2027
Seaside triathlon in Abersoch with Olympic and Sprint courses, a sea swim, bike laps, and a beach finish with music and a beach bar.
Monthly updates for Tal-y-llyn
Get new running races (and updates) in your inbox every month.
A swimrun at Tal Y Llyn in Snowdonia with 5.2 km laps mixing running and lake swims near Cadair Idris, on mainly flat hard-surface terrain.