Long queues on M6 after crash near Warrington

LENGTHY delays due to queuing traffic are reported on the M6 near Warrington this morning following a crash.
The incident was on the southbound carriageway between Junction 21 A57 / B5210 (Woolston) and Junction 20 A50 / B5158 (Lymm).
All lanes have now been re-opened but long delays are still being experienced.
One lane was closed on Thelwall Viaduct until around 07:20.
Further delays were experienced as debris was removed from the carriageway.