Lake Vyrnwy Half Marathon

Scenic lakeside run with gentle hills and lush forest views.

Race Details

Race Distance

Half Marathon

21.098km

13.1ml

Race Official Name

Lake Vyrnwy Half Marathon

Race Month

September

Race Type

Road

About the Lake Vyrnwy Half Marathon

The Lake Vyrnwy Half Marathon circles a stunning reservoir in Wales' remote countryside. Runners follow the shoreline's perfectly flat loop road, with mirror-like waters reflecting ancient forests and distant mountains. September's early autumn conditions bring crisp air and golden light that showcases the lake's Victorian Gothic dam and fairy-tale tower. The traffic-free course delivers perfect surfaces for personal bests while offering tranquil natural beauty rarely found in organized races. The small but enthusiastic Welsh crowd provides genuine encouragement without overwhelming the peaceful setting. This hidden gem perfectly balances serious racing potential with spectacular scenery, creating a uniquely Welsh experience that combines accessibility with remote beauty in a race that feels both challenging and meditative.

Course & Elevation

30

30

30

275

275

275

Rolling Elevation Change (m)

60

60

60

Weather & Conditions

Average Temperature (°C)

15

85

Air Quality Index

25

Wind (km/h)

14

Participants

Average Number of Participants

1,500

Race Location

Llanwddyn,

Wales,

Europe

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