- U, Wiltshire (Grid ref ST833839)
- U, Wiltshire (Grid ref ST839844)
- B4039, The Street, South Gloucestershire (Grid ref ST809809)
- A433 between Gloucestershire boundary and B4014, Gloucestershire (Grid ref ST825877)
- C, Wiltshire (Grid ref ST833798)
- A433 between A46 and South Gloucestershire boundary, South Gloucestershire (Grid ref ST800865)
- A46 between A432 and A433, South Gloucestershire (Grid ref ST785850)
- A46 between A433 and South Gloucestershire boundary, South Gloucestershire (Grid ref ST794870)
- A46 between Gloucestershire boundary and A4135, Gloucestershire (Grid ref ST800886)
- C, N/a, Wiltshire (Grid ref ST825771)
- U, Horton Hill, South Gloucestershire (Grid ref ST764842)
- M4 between J18 and South Gloucestershire boundary, South Gloucestershire (Grid ref ST780785)
- M4 between Wiltshire boundary and J17, Wiltshire (Grid ref ST892790)
- C, Hill Lane, South Gloucestershire (Grid ref ST760811)
- A46 between M4 and A420, South Gloucestershire (Grid ref ST762800)
- U, N/a, South Gloucestershire (Grid ref ST764788)