Highways
- Freeway
- I-94 and I-75 interchange in Detroit
- Major Highway
- US-24 (Telegraph Rd) and M-102 (8 Mile Rd) in Southfield
- Minor Highway
- Grand River Ave in Novi
- Ramp
Streets
- Primary Street
- Central St in Dexter
- Street
- Service Road
- As noted on the Road Types (USA) wiki page, service roads are being phased out and therefore should not be used at all. Median u-turns are not service roads.
Other - Drivable
- Dirt road / 4X4 Trail
- Parking Lot Road
- Private Road
Non-Drivable
- Walking Trail
- Not mapped
- Pedestrian Boardwalk
- Not mapped
- Stairway
- Not mapped
- Railroad
- If mapped, railroads should be set to an elevation of -5 as noted on the Road Types (USA) wiki page
- Runway/Taxiway
- Not mapped