- A127 between Essex boundary and A128, Essex (Grid ref TQ600887)
- A127 between M25 and Havering boundary, Havering (Grid ref TQ585884)
- B187, St Mary's Lane, Havering (Grid ref TQ593870)
- A127 between Hall Lane (mid-junction) and M25, Havering (Grid ref TQ576886)
- U, Front Lane, Havering (Grid ref TQ572877)
- C, Dunnings Lane, Thurrock (Grid ref TQ618863)
- M25 between J29 and Havering boundary, Havering (Grid ref TQ574902)
- A128 between Essex boundary and A127, Essex (Grid ref TQ634887)
- B186, Warley Hill, Essex (Grid ref TQ591923)
- M25 between Havering boundary and J29, Havering (Grid ref TQ583851)
- B186, Ockendon Road, Havering (Grid ref TQ593847)
- A128 between A127 and Running Waters,Brentwood, Essex (Grid ref TQ622920)
- M25 between Essex boundary and Essex boundary, Essex (Grid ref TQ571918)
- C, Pondfield Lane, Essex (Grid ref TQ613929)
- A128 between Running Waters and A1023, Essex (Grid ref TQ605931)
- A1023 between A12(T) and A128, Essex (Grid ref TQ580930)
- B1421, Ockendon Road, Havering (Grid ref TQ567851)
- U, Meadow Way, Havering (Grid ref TQ560860)
- M25 between Havering boundary and J28, Havering (Grid ref TQ568923)
- B186, North Road, Thurrock (Grid ref TQ595836)