Colorado/Major roads

From Wazeopedia

Functional Classification

The Colorado Functional Classification system is on par with the Nationwide standard.

CO to Waze FC conversion

Colorado's Dept of Transportation has made an interactive statewide Functional Classification map available online.

Resource Links


CDOT to Waze conversion table

In order for you to use this table correctly, you need to have Major Roads turned on in the state's Interactive Map.

Highway Systems
Interstate Interstate Business Loop/Spur US Hwy (incl. some special routes) State Hwy (incl. some special routes) State Hwy BUS, SPUR, LOOP[1] Locally-maintained
example>>>>> I-25 N I-25 BUS US-6 SR-28 SR-24 Spur Fremont St
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  Interstate    Fw  n/a n/a n/a n/a n/a
  Principal Arterial - Freeway  n/a  Fw   Fw   Fw   Fw   Fw 
  Principal Arterial - Expressway  n/a  Major   Major   Major   Major   Major 
  Principal Arterial - Other  n/a  Major   Major   Major   Major   Major 
  Minor Arterial  n/a  Major   Major   Minor   Minor   Minor 
  Major Collector  n/a  Major   Major   Minor   Minor   Minor 
  Minor Collector  n/a  Major   Major   Minor   Minor   Minor 
  Major Road  n/a  Major   Major   Minor   PS   PS 
  Local  n/a  Major   Major   Minor   PS   Street 
 Street (not in legend)  n/a n/a n/a  Minor   PS   Street 


References:
  1. When a state highway "SPUR" route is used to connect a state highway with another state highway, a US highway, or an Interstate (i.e., when it is used as a connector/CONN route), use the first state highway column.

If you encounter a specific type of road (Interstate/US Hwy Business route, etc) that is not shown, reference the main FC Quick Reference chart

NOTE: Be careful not to confuse Major Roads with Streets since their colors are similar.