Where are the diversion routes?HS2 said drivers travelling northbound on the M6 would exit at junction 4, join the M42 southbound and leave at the junction 6 roundabout, on to the M42 northbound.They would later use the junction 7 slip road to rejoin the M6 northbound.Meanwhile, those travelling southbound on the M6 will be diverted at junction 4A on to the M42 northbound and carry on up to junction 9.There, they will come off at the roundabout and rejoin the M42 southbound to eventually access the M6 southbound.As for drivers wanting to join the M6 southbound from the M42 at junction 7A, they will continue northbound up to junction 9, before rejoining the M42 southbound and getting on the M6 at its junction 3A.
Desmond.