--- /dev/null
+
+04xx Limited Access
+08xx Primary
+0Cxx Secondary
+10xx Local Road
+
+Axes:
+ Toll/Limited/Primary/Secondary/Connecting/Local/-
+ Interstate/US/State/County/Farm/Indian/Urban/Forest/Ranch/Ferry/Exit/Minor/-
+ Unimproved/Under Construction/Approximation/-
+
+1107 ....
+
+0410 Primary Limited Access Limited - -
+0420 Primary Limited Access Toll Toll - -
+0430 Interstate Limited Interstate -
+0440 Interstate Toll Toll Interstate -
+0450 Interstate Under Construction Limited Interstate Const
+0460 State Route Primary Limited Access Limited State -
+0470 State Route Toll Toll State -
+0480 US Route Primary Limited Access Limited US -
+0490 US Route Toll Toll US -
+
+0810 Primary Non Limited Access Primary - -
+0820 Interstate Business Route Primary Interstate -
+0830 Primary Under Construction Primary - Const
+0840 State Route - State -
+0850 State Route Under Construction - State Const
+0860 State Route Primary Primary State -
+0870 US Route Primary US -
+0880 US Route Under Construction Primary US Const
+
+0C10 Secondary State Secondary State -
+0C20 Secondary Secondary - -
+0C30 Connecting Road Connecting - -
+0C40 County Route Connecting Road Connecting County -
+0C50 Farm Route Connecting Road Connecting Farm -
+0C60 Indian Route Connecting Road Connecting Indian -
+0C70 Urban Connecting Road Connecting Urban -
+0C80 Forest Connecting Road Connecting Forest -
+0C90 Ranch Route Connecting Road Connecting Ranch -
+0CA0 Ferry Crossing Connecting Road Connecting Ferry -
+0CB0 Exit COnnecting Road Connecting Exit -
+0CC0 Minor Connecting Road Connecting Minor -
+0CD0 Unimproved Connecting Road Connecting - Unimproved
+0CE0 Forest Secondary Road Secondary Forest -
+
+1010 Local or Rural Road Local - -
+1020 Local Road Approximation Local - Approx
+1030 Ferry Crossing Local Road Local Ferry -
+1040 Unimproved Local Road Local - Unimproved
+