Location : The A1 northbound between the junctions with the A428 and the A14 .

Location : The M25 clockwise exit slip at junction J22 .

Location : The A14 westbound exit slip at junction J55 Copdock.

Location : The A34 southbound between the A415 and the junction with the A4130 .

Location : The M4 eastbound between junctions J12 and J11 .

Location : The M4 eastbound at junction J11 .

Location : The M4 eastbound between junctions J11 and J10 .

Location : The M4 eastbound entry slip at junction J11 .

Location : The A47 westbound between the A140 and the junction with the A1074 .

Location : The A47 westbound between the junctions with the A146 and the A140 .

Location : The A47 westbound entry slip from the A140 .

Location : The A47 westbound between the A146 and the junction with the A1074 .