Starting by the Swansea Arena, the Swansea Half Marathon feels like a road race built for rhythm rather than drama. The route follows a smooth line along the bay, with the sea and horizon accompanying runners for much of the way. This kind of backdrop is helpful when the legs start asking questions.
From the city centre's energy to maritime landmarks, it sounds like a course where you can settle in and run properly. Passing through Singleton adds a named point on the route, and the quick profile should suit both PB chasers and runners who mainly want a good day out by the water. The tone is friendly, but the attraction is simple: a fast road course with the coast providing much of the scenery.