Minnesota Department of Transportation

511 Travel Info

Hwy 169 Drainage Installation Project


Traffic Impacts

Hwy 169 drainage improvement project location map
Hwy 169 Plymouth drainage project location map
Click map for larger PDF version


  • The regional trail near Medicine Lake in Plymouth has a temporary gravel surface while crews work. The trail is expected to be restored June 13.


Fri, June 2 through 5 a.m. Mon, June 5

  • The inside lane of both NB and SB Hwy 169 is closed from Medicine Lake Road to 23rd Ave in Plymouth.

Spring 2017

  • Expect two weekend closures of Hwy 169


About this project

Summary of work

The project is designed to prevent flooding on Hwy 169 that has slowed traffic and waterlogged cars.

  • The area will be supplied with additional catch basins and larger drain pipes