- C, Halse Road, Northamptonshire (Grid ref SP583384)
- A43 between A422 and A413, Northamptonshire (Grid ref SP594379)
- C185, Buckingham Road, Northamptonshire (Grid ref SP590370)
- A43 between A422 and A422, Northamptonshire (Grid ref SP590362)
- A422 between A43(T) and Western Avenue, Buckinghamshire (Grid ref SP600367)
- B4525, Welsh Lane, Northamptonshire (Grid ref SP598423)
- C, Between Kings Sutton and Evenley, Northamptonshire (Grid ref SP547358)
- A43 between A421 and A422, Northamptonshire (Grid ref SP578340)
- U, Church Street, Northamptonshire (Grid ref SP592427)
- A421 between A43 and Northamptonshire boundary, Northamptonshire (Grid ref SP586335)
- A43 between Northamptonshire boundary and A421, Northamptonshire (Grid ref SP576332)
- A421 between Oxfordshire boundary and A4421, Oxfordshire (Grid ref SP605333)
- C, Helmdon Road, Northamptonshire (Grid ref SP573446)
- C, Syresham to Wappenham road (near Wappenham), Northamptonshire (Grid ref SP629441)
- C54, Banbury Lane, Northamptonshire (Grid ref SP531446)
- A4421 between Buckinghamshire boundary and A421, Buckinghamshire (Grid ref SP638323)
- U, Charlton Road, Northamptonshire (Grid ref SP515335)
- M40 between Northamptonshire boundary and Northamptonshire boundary, Northamptonshire (Grid ref SP503334)