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Tenby, Wales, seen from above
Sunday 4 July 2027

Wales Marathon

Tenby, Wales · United Kingdom
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The only fully closed road marathon in Wales, finishing in Tenby

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Course

A single-lap closed-road marathon starting in Tenby, running out through the Pembrokeshire countryside to Pembroke Castle and returning along the coastline to a red-carpet finish in Tenby town centre. The roads are closed throughout and the organiser describes the route as stunning but demanding.

Marathon42.2 km
Half Marathon21.1 km
10K10 km
5K5 km

Key dates

Date confirmed with the organiser · entry window checked by RunCalendar

About

The legendary Wales Marathon is set in the beautiful Pembrokeshire Coast National Park. This is the only fully closed road marathon in Wales where 3000 competitors take on a 13.1 mile journey starting and finishing in Tenby with a famous red carpet finish.

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