Location : The A404 northbound at the junction with the M40 .

Location : The A1 southbound exit slip to the A1139 .

Location : The A14 westbound between junctions J55 Copdock and J53 Ipswich North.

Location : The A47 westbound between the junctions with the A140 and the A11 .

Location : The A47 westbound between the junctions with the A1074 and the A1075 .

Location : The A47 eastbound between the A1074 and the junction with the A11 .

Location : The A12 northbound between junctions J17 and J18 .

Location : The M4 westbound exit slip at junction J7 .

Location : The A47 eastbound entry slip from the A1074 .

Location : The A11 northbound between the junctions with the A1307 and the A14 .

Location : The A47 westbound at the junction with the A1075 .

Location : The A47 eastbound at the junction with the A17 .