Item Coversheet

*4.D.3.


Shakopee City Council
November 3, 2021


FROM:Micah Heckman, Project Engineer
TO:Mayor and Council Members
Subject:
Speed Zone Investigation on 12th Avenue East
Policy/Action Requested:
Adopt Resolution R2021-155, requesting MnDOT to conduct a speed zone investigation on 12th Avenue East from County Road 83 to Valley Park Drive.
Recommendation:
Adopt Resolution R2021-155.
Discussion:

12th Avenue East is currently a four-lane roadway from County Road 83 to Valley Park Drive. The roadway is currently signed with a 30 mph speed limit but the city has received several requests to review the speed limit. With the completion of a regional trail along the south side of the roadway, the Traffic Safety Committee feels it is now appropriate to formally review the speed limit along the corridor, understanding that the speed limit might be increased.

 

The process of having a speed study conducted involves adopting a resolution requesting a speed zone investigation by MnDOT. In order to proceed with a speed zone study, the City Council must adopt a resolution requesting the Commissioner of Transportation to conduct a speed zone investigation.

 

A MnDOT speed study involves collection of vehicular speeds and reviewing the roadway geometrics and other roadway factors. Using the data that is collected during the study, a speed limit will be set by MnDOT and frequently is based off the 85th percentile speed. Once determined, the city would then install the appropriate speed limit signs. 

Budget Impact:
There is no charge for the speed zone investigation conducted by MnDOT. If a speed limit change is made, the traffic control signs will be manufactured and installed by city staff, funded out of the Street Maintenance operating budget (approximately $200).
ATTACHMENTS:
Description
Resolution R2021-155
Site Location