M-100 (Michigan highway)

M-100 marker
M-100
Map
M-100 highlighted in red
Route information
Maintained by MDOT
Length12.460 mi[1] (20.052 km)
Existedc. 1925[2][3]–present
Major junctions
South end I-69 south of Potterville
Major intersections M-43 in Grand Ledge
North end I-96 near Grand Ledge
Location
CountryUnited States
StateMichigan
CountiesEaton, Clinton
Highway system
M-99 US 102

M-100 is a north–south state trunkline highway in the central region of the U.S. state of Michigan. It runs between Potterville and Grand Ledge, connecting Interstate 69 (I-69) and I-96 west of the state capital, Lansing. The highway was previously a section of M-16. After M-16 was realigned, M-100 was created by 1927. Three extensions in the 1930s, 1950s and 1990s resulted in the current highway routing.

  1. ^ Cite error: The named reference PRFA was invoked but never defined (see the help page).
  2. ^ Michigan State Highway Department (July 15, 1925). Official Highway Condition Map (Map). [c. 1:823,680]. Lansing: Michigan State Highway Department.
  3. ^ Michigan State Highway Department (September 1, 1925). Official Highway Condition Map (Map). [c. 1:823,680]. Lansing: Michigan State Highway Department. Archived from the original on May 10, 2017. Retrieved December 18, 2016 – via Archives of Michigan.