www.adrenalinesportingevents.co.uk

Lake Vyrnwy Half Marathon

location_on

Oswestry, Wales, United Kingdom

calendar_today 13 Sep, 2026

About the Event

Race around one of Wales' most beautiful and unexpectedly fast courses at the Lake Vyrnwy Half Marathon on Sunday, 13 September 2026. This stunning single-lap race, starting and finishing in the village of Llanwddyn, offers a genuinely quick 13.1-mile loop with a course record of 1:02:14, making it perfect for runners chasing a significant personal best. The entirely clockwise route provides breathtaking, uninterrupted views of the expansive lake and surrounding Berwyn Mountains from start to finish. Organized by Adrenaline Sporting Events with their signature energetic vibe, the event includes a vibrant race village, music, and a generous cutoff time to ensure all abilities can enjoy the spectacular scenery. Every finisher receives a unique medal and refreshments, capping off a truly memorable and fast-paced running experience in the heart of the Welsh countryside.

Races Offered

Lake Vyrnwy Half Marathon

Sep 13, 2026

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Distance — 21.1K

terrain

Type — —

timer

112 days remaining

Weather History

These values represent the 3-year monthly averages for September in Oswestry.

thermostat Temperature

10.3° / 17.4°

wb_sunny Feels like

7.9° / 15.1°

light_mode Avg sunshine hours

7h 19m

water_drop Avg rainfall

4.1 mm

ac_unit Avg snowfall

—

air Avg wind speed

13.1 km/h (Gentle breeze)

opacity Sweat loss rate

Low

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Moderate (3.5)

humidity_mid Humidity

82.5%

wb_twilight Sunrise

06:47

nightlight Sunset

19:26

About Oswestry

Learn more about the host city, Oswestry.

Oswestry is a market town and historic railway town in Shropshire, close to the Welsh border. Oswestry is the largest settlement within the Oswestry Uplands, a designated natural area and national character area.