You start outside Cardiff Castle and head toward Penarth, passing the Principality Stadium and Cardiff City Stadium, where the route passes the marina. It then crosses the barrage into Cardiff Bay and runs past the Norwegian Church, the Senedd and the Wales Millennium Centre. The organiser calls the course predominantly flat and fast, and says a qualified course measurer measured it. Stations around the route hand out water, sports drink and gel. Places come through a ballot, charity entries and other routes.
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Course
The map above marks the start. The organiser publishes the full route.
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What could you run here?
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