Swansea Half Marathon

Starting and finishing in the heart of Swansea, the 13.1-mile course takes runners through the city, passing well-known landmarks including Swansea Arena, Brangwyn Hall, Swansea Castle and Swansea Museum before heading out towards the seaside village of Mumbles. The route then follows a beautiful stretch of coastline, offering around five miles of impressive views across Swansea Bay.

Renowned for its relatively flat course, with just 36 metres of elevation gain, the race is suitable for first-time half marathon runners as well as experienced athletes looking to achieve a personal best. The fully closed-road route includes water stations, pacers and entertainment points, with spectators encouraged to line the course and cheer on participants. The event is also wheelchair-friendly.

A separate 2K Family Fun Run will also take place, giving younger runners and families the chance to experience the excitement of race day.

21 March 2027