An overturned caravan has blocked a major road in Essex with traffic slow moving.

The A120 is partially blocked from Dunmow South to B1256 Dunmow West, according to AA traffic updates, after a caravan has overturned

Traffic is slow moving westbound and the incident is also reportedly having an impact on the opposite carriageway.

Essex County Council's traffic control, Essex Travel News, tweeted: "A120 Westbound Carriageway – Accident involving a caravan that has overturned between Dunmow East (B1256) and Dunmow West (B1256) blocking the carriageway – also having an impact on the opposite carriageway." 

More to follow