U.S. Federal Route 127 is a north-south highway in Central Gratiot County. It runs from the Isabella/Gratiot County Line, south of Shepard, to the Gratiot/Clinton County Line, near Eureka. U.S. Rt. 127 passes through the following towns in Gratiot County. Alma
St. Louis
Ithaca
North Star U.S. Rt. 127 is not multi-plexed in Gratiot County. U.S. Rt. 127 intersects the following highways in Gratiot County. BUSN U.S. Rt. 127, at St. Louis. Michigan State Route 46, at St. Louis.
Branches of U.S. Rt. 127 in Gratiot County. SB U.S. Rt. 127 at the Isabella/Gratiot County Line. SB U.S. Rt. 127 north of BUSN U.S. Rt. 127/MI St Rt 46. A junction marker on EB MI St Rt 46. A junction marker on SB BUSN U.S. Rt. 127. A BGS on SB BUSN U.S. Rt. 127. SB U.S. Rt. 127 north of Ithaca. A BGS on SB BUSN U.S. Rt. 127. SB U.S. Rt. 127 south of Ithaca. SB U.S. Rt. 127 norht of Pierce Road. SB U.S. Rt. 127 at Pierce Road. SB U.S. Rt. 127 near the railroad grade-crossing north of MI St Rt 57. SB U.S. Rt. 127 at the railroad grade-crossing north of MI St Rt 57. SB U.S. Rt. 127 north of MI St Rt 57.
