First time driving HGV ( trailer height 14'8") in Scotland last week. My route started in Stranraer going back to in England heading south. Expected to be route via A75. Instead it wanted to send me north up A77 > B734 >A714 >A75 to avoided the low bridge at Dunragit? Looking at at my bridge map it showed no low bridge along A75. In the end had to go back up to Glasgo for back load.
Can this be updated?