Michigan State Route 109 runs north-south in Western Leelanau County. It connects to Michigan State Route 22 at both ends. The southern end is north of Empire, and the northern end is in Glen Arbor. This provides access into various parts of Sleeping Bear Dunes National Lakeshore. MI St Rt 109 passes through the following towns in Leelanau County. Glen Haven
Glen Arbor
MI St Rt 109 is not multi-plexed in Leelanau County. MI St Rt 109 intersects the following highways in Leelanau County. Michigan State Route 22, near Empire.
The southern end of MI St Rt 109. The southern end marker. SB MI St Rt 109 at MI St Rt 22. NB MI St Rt 109 north of MI St Rt 22. NB MI St Rt 109 near Welch Road. NB MI St Rt 109 near Glen Lake. NB MI St Rt 109 near Day Farm Road. SB MI St Rt 109 near Harwood Drive. NB MI St Rt 109 south of Glen Haven. SB MI St Rt 109 at MI St Rt 22 in Glen Arbor.