The A40 Monmouth Road at Raglan remains closed due to a collision.
Emergency services including the air ambulance were called to the incident at 2:45pm.
Police have closed the road between High Street (Raglan roundabout, Raglan) and A465 Heads Of The Valleys Road (Hardwick Roundabout, Abergavenny).
Traffic Wales are warning of delays in the area.
Toilet plan for local garden centre
