A15 road (England) A15 road (England) The A15 is a major road in England. It runs north from Peterborough via Market Deeping, Bourne, Sleaford and Lincoln along a variety of ancient, Roman, and Turnpike alignments before it is interrupted at its junction with the M180 near Scawby. The road restarts east, and then continues north past Barton-upon-Humber, crossing the Humber on the Humber Bridge before terminating at Hessle near Kingston upon Hull. According to the AA, the route is long, and should take 2 hours. Norman Cross – Bourne takes 33 minutes, Bourne to Lincoln takes 46 minutes and Lincoln to the Humber
A15 road (England) July 1998. The A15 and A1175 roads are now merged in a dual-carriageway stretch. It meets the B1524 (former route) at a roundabout and heads to the left as "Peterborough Road" "Bourne Road" and "Deeping Road". North of Baston is the Waterside Garden Centre close to where it meets the north-south Roman Road King Street, which it follows until just north of Bourne. It goes over the River Glen at the point it is crossed by the Macmillan Way, at Kate's Bridge. There is a left turn for Obthorpe and it goes through Thurlby, passing the "Horseshoe" pub, then Northorpe,