Cardiff Half Marathon 2026 live updates as thousands hit the streets of the Welsh capital

Thousands of runners participated in the Cardiff Half Marathon 2026, one of Europe's largest half marathons, held in the Welsh capital. The event saw significant road closures across the city to accommodate the tens of thousands of participants. It was a momentous day for the city, culminating in the announcement of the winners and the smashing of the existing course record, marking a historic achievement for the annual sporting event in Cardiff.