(Image: Highways England)
Morning commuters are facing delays of around 24 minutes on the M62.
Heavy congestion built up on the M62 eastbound between Junctions 24 at Ainley Top and 27 at Gildersome, with average speeds dropping to just 20mph.
The delays began at around 6.01am and affected traffic between Huddersfield and Leeds during the busiest part of the morning.
Anyone travelling eastbound on the M62 between Huddersfield and Leeds is advised to allow extra time for their journey while conditions continue to improve.