- A229 between A21 and East Sussex boundary, East Sussex (Grid ref TQ735280)
- A229 between A229 and M2, Kent (Grid ref TQ746626)
- A229 between A229 link road to M2 and Walderslade Woods, Kent (Grid ref TQ746632)
- A229 between B2097 and Kent boundary, Kent (Grid ref TQ746633)
- A229 between A229 and M2, Kent (Grid ref TQ747626)
- A229 between Medway boundary and A230, Medway (Grid ref TQ747640)
- A229 between A230 and A2, Medway (Grid ref TQ747660)
- A229 between M20 and link road to M2, Kent (Grid ref TQ752600)
- A229 between B2079 and B2163, Kent (Grid ref TQ754500)
- A229 between Sandling Rd roundabout and M20 JCT 6, Kent (Grid ref TQ756575)
- A229 between A268 and B2086 Swattenden Lane, Kent (Grid ref TQ757320)
- A229 between A20 and Sandling Rd roundabout, Kent (Grid ref TQ757560)
- A229 between B2163 and Old Loose Hill, Kent (Grid ref TQ757515)
- A229 between Kent boundary and A268, Kent (Grid ref TQ759300)
- A229 between Palace Ave and St Peters St roundabout, Kent (Grid ref TQ759555)
- A229 between A229 Bishops Way and A20 High Street, Kent (Grid ref TQ759556)
- A229 between A249 Knightrider Street and A229 Bishops Way, Kent (Grid ref TQ760554)
- A229 between A229 Loose Rd and A249, Kent (Grid ref TQ761550)
- A229 between B2086 Swattenden Lane and A262, Kent (Grid ref TQ761350)
- A229 between A229 Bishops Way and A249 Knightrider Street, Kent (Grid ref TQ762555)
- A229 between Old Loose Hill and A274, Kent (Grid ref TQ762526)
- A229 between A229 Sheal's Crescent and A249, Kent (Grid ref TQ764550)
- A229 between A274 and A229 Sheal's Crescent, Kent (Grid ref TQ766541)
- A229 between Headcorn Rd and B2079, Kent (Grid ref TQ785450)
- A229 between A262 and Marden Rd, Kent (Grid ref TQ792400)