- A5128 between A509 and Stanwell Way, Northamptonshire (Grid ref SP875668)
- A5128 between Stanwell Way and Westfield Rd, Northamptonshire (Grid ref SP879673)
- A5128 between Westfield Rd and A5193, Northamptonshire (Grid ref SP883675)
- A5128 between A5193 High St and Park Rd, Northamptonshire (Grid ref SP891680)
- A5128 between A5193 High Street and A5193 Market Street, Northamptonshire (Grid ref SP892680)
- A5128 between Church St and Cannon St, Northamptonshire (Grid ref SP893681)
- A5128 between A5193 and A5128 (Cannon St), Northamptonshire (Grid ref SP893681)
- A5128 between A5193 and Midland Rd, Northamptonshire (Grid ref SP894677)
- A5128 between SHEEP STREET and CANNON STREET, Northamptonshire (Grid ref SP894677)
- A5128 between A5128 Alma Street and A5193 Castleway, Northamptonshire (Grid ref SP894681)
- A5128 between A5128 Alma St and A510, Northamptonshire (Grid ref SP894682)
- A5128 between Alma St and Commercial Way, Northamptonshire (Grid ref SP894680)