- B158, Lower Hatfield Road, Hertfordshire (Grid ref TL298095)
- C, Cold Green, Hertfordshire (Grid ref TL283112)
- U, School Lane, Hertfordshire (Grid ref TL276086)
- A414 between B1455 and Campfield Rd, Hertford, Hertfordshire (Grid ref TL300119)
- B158, High Road, Hertfordshire (Grid ref TL274083)
- C16, Brickendon Lane, Hertfordshire (Grid ref TL327101)
- A414 between Campfield Rd and A119, Hertfordshire (Grid ref TL318124)
- B158, Cumcum Hill, Hertfordshire (Grid ref TL271069)
- B1000, Welwyn Road, Hertfordshire (Grid ref TL315128)
- A119 between Bramfield Rd and A414, Hertfordshire (Grid ref TL318127)
- A414 between A119 Cross Lane and A119 Ware Rd, Hertfordshire (Grid ref TL323124)
- U, The Ridgeway, Hertfordshire (Grid ref TL307134)
- B195, Black Fan Road, Hertfordshire (Grid ref TL262120)
- A414 between A119 and B1197 London Rd/John Tate Rd roundabout, Hertfordshire (Grid ref TL333124)
- U, Mill Road, Hertfordshire (Grid ref TL329128)
- B158, Bengeo Street, Hertfordshire (Grid ref TL323134)
- A414 between A1000 Mill Green Lane and B1455 Holwell Lane, Hertfordshire (Grid ref TL249100)
- U, Moorlands, Hertfordshire (Grid ref TL252112)
- A414 between B1197 London Rd and A10, Hertfordshire (Grid ref TL340124)
- U, Ridgeway, Hertfordshire (Grid ref TL254127)