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

TMAC is affiliated with the Iowa Statewide Multi-Discipline Safety Team (MDST) Program. More information on the Des Moines MDST is available at https://sites.google.com/view/iowaltapmdst/existing-mdst-groups/des-moines-tmac.

TMAC meets at 10 AM on the first Wednesday of each month at the Polk County Emergency Management 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 Zhi Chen at 515-334-0075 or zchen@dmampo.org.   

Agendas	Minutes	Supplemental Items
November 2019	Presentation	Revised Model Bicycle Ordinance 10172019
October 2019	Presentation	Midwest Traffic Incident Management Safety Summit Materials: Move Over Card ICAT Business Card Heavy Truck Crash Tool Motorcycle Crash Tool 4 to 3 Lane Conversion Flyer Commercial Press Cannabis Impairment Quick Assessment High Tension Cable Barrier Untangled Gibraltar Cable Barrier Systems Presentation Steer It Clear it Multidisciplinary Safety Team (MDST) Guide TIM Training Program Overview TIM Field Guide TIM Responder Training Announcement – Template TIM Responder Training Certificate – Template
September 2019	Presentation	MPO Draft Model Bicycle Ordinance Traffic Incident Management Field Guide Traffic Incident Management Pocket Guide
February 2019	Minutes	IADOT D1 2019 Construction
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.