Two lanes are now open on the M1 southbound after a collision.
The lanes were closed and traffic queued for three miles.
However, traffic is now flowing normally.
The incident happened between junction 31 and 30.
Highways England tweeted: #SouthYorkshire Approx' 3 miles of queuing traffic, #M1 s/bound. Two lanes closed while we help @syptweet deal with a collision, J31 - J30
More to follow