Traffic Detours

Construction Detours Map

 Flagman_Ahead_Image View the Construction and Detours Map to access this interactive tool and find information about road construction projects, roadway and intersection closures, detour maps, road maintenance, and more.

Current Detours



January 29, 2018 - Estimated First Week of April, 2018
January 29, 2018 - Until Further Notice 

Emergency Bridge Closure - Westbound Traffic Only

Westbound CSAH 14 (Main Street)


Main Street Bridge Emergency Closure Update

The westbound lanes of the land bridge on Main St/County State Aid Highway (CSAH) 14 between Shenandoah Blvd and Coon Creek Blvd/CSAH 18 in Coon Rapids have been closed due to the structural failure of a bridge span.

Anoka County Highway engineers, working with a consultant bridge engineer and senior bridge staff at MnDOT, have determined that the failed portion of the bridge deck will need to be removed and replaced with a new, reinforced deck panel. This work is expected to take 6-8 weeks, barring extreme winter weather conditions, meaning the westbound lanes should reopen in early April.

Public safety is our priority. Please stay off the bridge and follow the posted detour route: Hanson Blvd./CSAH 78, to Bunker Lake Blvd./CSAH 116, to Coon Creek Blvd./CR18 to Main St./CSAH 14.









2017 Cross Culvert Pipe Replacement Schedule

2017 Pipe Replacement Schedule

Roadwork Projects by Other Agencies

Roadwork Projects by Other Agencies has been relocated to the Construction Projects page.