Michigan State Route 37 runs north-south through Eastern Muskegon County. It runs from the Kent/Muskegon County Line, near Casnovia, to the Kent/Newaygo County Line, south of Bailey. MI St Rt 37 passes through the following towns in Muskegon County. Bailey
MI St Rt 37 intersects the following highway in Muskegon County. Michigan State Route 46, at Casnovia.
NB MI St Rt 37/WB MI St Rt 46 at the Kent/Muskegon County Line. NB MI St Rt 37/WB MI St Rt 46 ner 18 Mile. NB MI St Rt 37/WB MI St Rt 46 west of Casnovia. NB MI St Rt 37 north of west MI St Rt 46. NB MI St Rt 37 near Half Moon Lake. NB MI St Rt 37 south of Bailey. NB MI St Rt 37 near Bailey Road.