Tata Steel Llanelli Half Marathon

About this event

This coastal race follows the scenic Millennium Path, starting and finishing in Llanelli with views across Carmarthenshire's shoreline. The course is notably flat — just 15-16m of elevation gain — making it well-suited for runners chasing a personal best or testing their speed on closed roads. With both 10K and half marathon options, it attracts a mix of abilities, from those stepping up in distance to seasoned runners looking for fast times. The coastal setting adds a memorable backdrop to what's primarily a performance-focused event, where the flat terrain lets runners concentrate on their pace rather than battling hills.

Distances