View source for Michigan Manual of Uniform Traffic Control Devices (MMUTCD)

The '''Michigan Manual of Uniform Traffic Control Devices (MMUTCD)''' is a document defining the design of standard traffic signs in the state of Michigan for use on state highways and other roads open to public travel in the state. It is published and maintained by the Michigan Department of Transportation (MDOT).

==History==


===2011 Revised September 2013 (Current)===

On December 1, 2011, Michigan adopted this manual to address unique State Laws and policies.


==Notible Differences from National MUTCD==
* "YIELD or STOP signs should not be used for speed control." is upgraded to a STANDARD.

==References==
<references />

==History==

{| class="wikitable"
|+ History of the MMUTCD
! Year
! Notes
|-
| 1939
|-
| 1952
|-
| 1936
|-
| 1973
|-
| 1981
|-
| 1994
|-
| 2005
|-
| 2011
|}



==External Links==

[https://mdotjboss.state.mi.us/TSSD/getCategoryDocuments.htm?categoryPrjNumbers=1403854,1403855&category=MMUTCD Michigan Department of Transportation Traffic and Safety/Standards and Special Details MMUTCD Section]