M1 Sheffield junction 30: Motorway traffic chaos after crashed lorry ends up on its side

The M1 was closed earlier this morning, southbound near Sheffield, after a lorry ended up on its side after an incident.
Watch more of our videos on Shots! 
and live on Freeview channel 276
Visit Shots! now

National Highways is reporting severe congestion and delays of an hour for traffic after what they have described as an accident involving an overturned vehicle near junction 30, at Worksop and Barlborough..

There are delays reported between junction 32 and 30. The whole southbound carriageway was closed initially, but three lanes are now re-opened. Emergency services are at the scene