Gas prices in Traverse City are the lowest in the state. Triple-A Michigan says the average in Traverse City is $4.03 followed by Benton Harbor at $4.13 and Grand Rapids at $4.14. The statewide average is up 23¢ from last week to $4.17 a gallon. Marquette has the state’s highest price at $4.26 and a 15-gallon fill up is now $62 on average in Michigan.
