The A1M is closed southbound and northbound between J3 for Hatfield and J1 of the M25 following a serious collision that happened in the early hours of this morning.Hertfordshire Police were called to the scene at 1.00am this morning (March 30 ) after a vehicle was involved in a collision and smashed in the barriers on the roundabout.
It is unclear how the vehicle collided
The driver, suffered serious injuries and was taken to St Mary’s Hospital in the Town
Hertfordshire Police remain at the scene while investigations are carried out and the road is likely to remain closed for sometime. Serious damage was caused to front of the grey skoda car .
Highways England said : “The carriageway is expected to be required to stay closed until at least 5am while Hertfordshire Police carry out an investigation into the accident.”
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