< Arizona | Major roads
Important Note
Arizona's Functional Classification settings are dictated by the Arizona Department of Transportation (ADOT), at the request of the local jurisdictions. If you do not agree with our FC levels, please petition ADOT to change the rating they've assigned.
Do NOT make random changes on your own.
Locking Standard
| ROAD TYPE | LOCK LEVEL |
|---|---|
| Freeway (Fwy) | 5 |
| Major Highway (MH) / Ramps | 4 |
| Major Highway (MH) -For rural areas only / Minor Highways (mH) / :|:|:|:|:Railroad (RR):|:|:|:|: | 3 |
| Primary Streets (PS) | 2 |
| Streets/ Parking Lots Roads (PLR) / etc | 1 |
Additional Guidance
See Arizona/Major roads for additional guidance in procedures specific to editing Major Roads in Arizona.