- A4 between A312 and A30, Hounslow (Grid ref TQ110766)
- A312 between A30 and A4(T), Hounslow (Grid ref TQ108764)
- A30 between A312 and A4(T), Hounslow (Grid ref TQ110761)
- A4 between Hounslow boundary and A312, Hounslow (Grid ref TQ105768)
- A4 between A30(T) and A3006, Hounslow (Grid ref TQ115763)
- C, The Avenue, Hounslow (Grid ref TQ104770)
- U, Legrace Avenue, Hounslow (Grid ref TQ115761)
- A30 between Hounslow boundary and A312, Hounslow (Grid ref TQ106758)
- U, Cranford Lane, Hounslow (Grid ref TQ110774)
- A4 between A3006 and A3063, Hounslow (Grid ref TQ120764)
- A3006 between A3063 and A4, Hounslow (Grid ref TQ120762)
- A4 between A437 and Hillingdon boundary, Hillingdon (Grid ref TQ100770)
- U, Beavers Lane, Hounslow (Grid ref TQ117755)
- A30 between Hillingdon boundary and Hillingdon boundary, Hillingdon (Grid ref TQ100755)
- A312 between A4 and M4 J3, Hounslow (Grid ref TQ104780)
- U, Eastchurch Road, Hillingdon (Grid ref TQ094758)
- M4 between Hounslow boundary and A312, Hounslow (Grid ref TQ104782)
- U, The Crossways, Hounslow (Grid ref TQ127770)
- A3063 between A3006 and A4, Hounslow (Grid ref TQ127760)
- A312 between A315 and A30/A312/A4, Hounslow (Grid ref TQ102749)