Quick reference chart
Refer to this chart to determine the road type of a given paved public road based on the functional class.
| Highway Systems | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Interstate | US Hwy | US Hwy Business | State Hwy | State Hwy Business | County Highway | Locally-maintained | |||
| example | I-94 E | US-151 | US-151 BUS | WIS-23 | WIS-11 BUS | CH-B | Robertson St | ||
| F u n c t i o n a l C l a s s |
Interstate | Fw | n/a | n/a | n/a | n/a | n/a | n/a | |
| Other Freeway | n/a | Fw | Fw | Fw | Fw | Fw | Fw | ||
| Principal Arterial | n/a | Major | Major | Major | Major | Major | Major | ||
| Minor Arterial | n/a | Major | Minor | Minor | Minor | Minor | Minor | ||
| Major Collector | n/a | Major | Minor | Minor | PS | PS | PS | ||
| Minor Collector | n/a | Major | Minor | Minor | PS | PS | PS | ||
| Local/not mapped | n/a | Major | Minor | Minor | PS | PS | Street | ||