|Location Map ( geo)|
|From:||Oulton Broad (TM520924)|
|To:||Rackham's Corner, Blundeston (TM527975)|
|Distance:||3.4 miles (5.5 km)|
|Met (1923):||A146, B1130, A12|
|Now part of:||A1117, B1375|
|Route outline (key)|
In the 1930s, the road's importance merited its being upgraded to Class I status and it became the A1117. However, road improvements in the area mean that only the southernmost section of the ex-B1129 is still numbered A1117; most of it is now the B1375.