- C16, Motcombe Road, Dorset (Grid ref ST835282)
- B3092, New Road, Dorset (Grid ref ST811261)
- A350 between Wiltshire boundary and C- road to Knapp's Hill, Wiltshire (Grid ref ST870262)
- B3092, Mapperton Hill, Wiltshire (Grid ref ST804318)
- A30 between Dorset boundary and A350 Ivy Cross Roundabout, Dorset (Grid ref ST832233)
- A350 between Railway Bridge and B3089, Wiltshire (Grid ref ST883300)
- A350 between A30 and Dorset boundary, Dorset (Grid ref ST868239)
- A303 between Wiltshire boundary and A350, Wiltshire (Grid ref ST805328)
- B3081, Dorset (Grid ref ST775276)
- A30 between A350 Ivy Cross Roundabout and A350 Royal Chase Roundabout, Dorset (Grid ref ST868230)
- B3089, West Knoyle, Wiltshire (Grid ref ST875335)
- A303 between Dorset boundary and Dorset boundary, Dorset (Grid ref ST770299)
- A30 between A350 Royal Chase Roundabout and Dorset boundary, Dorset (Grid ref ST874224)
- A350 between A357 Junction and A30 Royal Chase Roundabout, Dorset (Grid ref ST871221)
- C, Wiltshire (Grid ref ST905277)
- A350 between B3089 E and A303 feeder, Wiltshire (Grid ref ST886336)
- C300, N/a, Wiltshire (Grid ref ST910271)
- A303 between A350 and A303 main route, Wiltshire (Grid ref ST885341)
- C, Wiltshire (Grid ref ST912292)
- B3092, Dorset (Grid ref ST794209)