Several major Welsh roads closed due to accidents

Several major roads in Wales are closed due to accidents and emergency repairs. The A40 is shut in both directions near Llandovery for repairs, causing significant delays. The A496 in Talsarnau and the A5 in Penrhos are also closed due to crashes. Traffic is backed up in these areas as police manage the incidents. Additionally, the A4051 in Cwmbran and the A4067 in Sennybridge are closed following separate accidents. These closures are impacting travel during the sunny weekend.