The collision occurred on the southbound carriageway between junctions 33 and 32 at around 3.40pm today.
Lanes 2 and 3 were closed following the incident and emergency services worked at the scene.
Lane 3 was also closed on the northbound carriageway.
Follow our live blog at: https://www.lep.co.uk/news/live-m6-updates-after-crash-results-in-delays-of-more-than-60-minutes-between-preston-and-lancaster-5023526
