- A4140 between Harrow boundary and A410, Harrow (Grid ref TQ182900)
- C, Beverley Drive, Brent (Grid ref TQ192898)
- U, Streatfield Road, Harrow (Grid ref TQ172896)
- A4006 between A404/A409 and A4140, Brent (Grid ref TQ180889)
- U, Camrose Avenue, Harrow (Grid ref TQ190908)
- U, Gooseacre Lane, Brent (Grid ref TQ179887)
- U, Lindsay Drive, Brent (Grid ref TQ187887)
- U, Ventnor Avenue, Harrow (Grid ref TQ168904)
- B461, Whitchurch Lane, Harrow (Grid ref TQ187913)
- A4140 between A4006 and Brent boundary, Brent (Grid ref TQ191888)
- C, Beverley Drive, Brent (Grid ref TQ198899)
- U, Kenmore Avenue, Harrow (Grid ref TQ164903)
- A5 between A5109 and Harrow boundary, Harrow (Grid ref TQ196910)
- A5 between A5100 and A5109, Harrow (Grid ref TQ194914)
- A5 between Barnet boundary and Barnet boundary, Barnet (Grid ref TQ200905)
- A5 between A410 and A5100, Barnet (Grid ref TQ190919)
- C, Stag Lane, Brent (Grid ref TQ202892)
- A4006 between A4140 and A5, Brent (Grid ref TQ200887)
- A5109 between A5 and A5100, Barnet (Grid ref TQ200914)
- A5 between Brent boundary and Brent boundary, Brent (Grid ref TQ204900)