Traffic Management Advisory Committee

The Traffic Management Advisory Committee (TMAC) is a regional forum to discuss incident management, traffic management, and intelligent transportation systems.

TMAC meets quarterly at the MPO office. The meetings are open to the public.

If you have an interest in roadway safety and efficiency or have questions about the group, please call or email Dylan Mullenix at 515-334-0075 or   

Iowa DOT D1 2019 Construction Presentation



Supplemental Items

February 2019 Minutes IADOT D1 2019 Construction PPT
October 2018 Minutes
February 2018 Minutes
August 2017 Minutes
May 2017 Minutes Statewide Lane Reconfiguration Analysis
February 2017 Minutes 2017 D1 Projects
November 2016 Minutes
August 2016 Minutes Des Moines Triathlon – Street Closures
Fahrrad Bike Ride – Route Map
Des Moines Marathon – Route Map
June 2016 Minutes
February 2016 Minutes 2016 D1 Projects
FY2016-2019 TCIP
 November 2015 Minutes CMP Proposed Metrics and Threshholds

Planning to attend a meeting?

Anyone planning to attend MPO meetings who may need auxiliary aids or services should call the Des Moines Area MPO office at 515-334-0075. Please call at least 48 hours in advance so that appropriate arrangements can be made.