Crossing points on the A1 are under review – but should they be closed? National Highways is investigating what effect closing central reservation gaps on the A1 would have on drivers. A study into all 57 of the crossing points on the A1 between Stamford and Blyth will take place. National Highways programme development manager, Ian Doust, said: “These gaps are often the main access point to villages and towns from the A1 so we are looking carefully at the purpose of each one, exploring how much the gap is used, what alternative arrangements could be put in place and evaluating the potential c…