There are three
business routes of US Highway 10 in the state of
Michigan. They serve as connections from the main highway into
Reed City,
Clare and
Midland. Additionally, there were another two
business routes that connected
US Highway 10 (US 10) to the downtowns of
Flint and
Pontiac. All of these business routes are, or were, former sections of US 10 that were marked
Business US Highway 10 (
Bus. US 10) after the main highway was realigned to bypass the downtowns of the cities.