Dyfed-PowysPolice is investigating a fatal three lorry crash where a 25-year-old male driver was killed. The crash happened on the A40 at Pengawse Hill near Whitland before 6am on Friday. The road is not due to open until 5pm.
The A40's closed in both directions after a serious accident between A4066 Tenby Road / A477 (St Clears Roundabout) and A478 (Penblewin Roundabout) Emergency services are at the scene on Pengawse Hill. The road's likely to be shut for several hours.
Police say it's affecting traffic between St Clears and Haverfordwest. The diversion is via A477 to Kilgetty and A478 through Narberth to the Penblewin Roundabout
The A40's closed in both directions after an accident between North Road (Whitland) and A478 (Penblewin Roundabout).