in 1970 Junctions Data from driver location signs are used to provide distance and carriageway identifier information. References External links CBRD Motorway Database – A1(M) The Motorway Archive (A1(M)) Junctions 1 to 10 & 14 to 17 Junctions 34 to 38 Junctions 47 to 49 Junctions 56 to 59 Junctions 59 to 63 Junctions 63 to 65 Pathetic Motorways: A1(M) Central Motorway East Motorways in England A1 road (Great Britain)