Editing Road hierarchy (section)

==== Extra-urban roads ====

[[Dual carriageway]]s (unofficially called {{lang|it|superstrade}}) are divided into:<ref name="aci">{{cite web |url= http://www.aci.it/index.php?id=460 |title= Codice della strada della Repubblica Italiana |trans-title= Italian Highway Code |author= Automobile Club Italia |access-date= 1 February 2010 |language= it}}</ref>
* {{lang|it|[[Strada extraurbana principale|Strade extraurbane principale]]}} (type-B): toll-free main highways with paved shoulders, built to near‑motorway standards, with a maximum speed of 110 km/h and at least two lanes per direction. Signs are white‑on‑blue and, as in ''autostrade'', pedestrians, bicycles, and slow vehicles are prohibited.  
* {{lang|it|Strade extraurbane secondarie}} (type-C): all non‑urban roads that lack full type-A/B standards. They have a 90 km/h speed limit and may be single‑carriageway.