Map of Pure Michigan Byways, formerly called Michigan Heritage Routes Historic Byways  Recreational Byways  Scenic Byways
Other highways and features

 Interstate Highways
 U.S. Highways and other state highways 
  Michigan
  Other states 
  Canada
  Urbanized areas  
  Bodies of water 
  Park areas
National Atlas (land, water, boundaries)
Natural Earth Data (parks, city points)
US Census Bureau (urban areas, local roads)
National Highway Planning Network (major roads)
Fredddie