- A416 between A404 and B485, Buckinghamshire (Grid ref SP959000)
- A416 between B485 and B4505, Buckinghamshire (Grid ref SP960019)
- A416 between B4505 and Preston Hill, Buckinghamshire (Grid ref SP962027)
- A416 between A355 and A404, Buckinghamshire (Grid ref SU963980)
- A416 between Preston Hill, Chesham and Buckinghamshire boundary, Buckinghamshire (Grid ref SP975050)
- A416 between Hertfordshire boundary and A416 split, Hertfordshire (Grid ref SP982063)
- A416 between A416 Chesham Road and A41, Hertfordshire (Grid ref SP984065)
- A416 between A416 split Kingshll Way Rndbt and A4251, Hertfordshire (Grid ref SP985072)
- A416 between A416 Chesham Road and A416 Kingshill Way, Hertfordshire (Grid ref SP985065)
- A416 between A416 Kingshill Way and A41, Hertfordshire (Grid ref SP988067)