DRIVERS have been experiencing long delays on the M1 in West Yorkshire this morning after a crash.

The collision happened between junction 41, for Wakefield, and junction 42, for Lofthouse.

It was first reported at around 8.15am.

At one point, three lanes were closed northbound and one lane was shut southbound, causing long delays for drivers.

Shortly before 9am, National Highways said one lane remained closed northbound.