Minnesota Department of Transportation

511 Travel Info

Hwy 100

St. Louis Park, Edina, Bloomington

Traffic impacts

The dates for some traffic impacts are not known yet, but will be posted as soon as they are determined. Dates may change due to weather.

Hwy 100 project in St.Louis Park detour map
Click map for larger PDF version.


Lane reductions and weekend closures on Hwy 100 will impact commute times. Motorists should use Hwy 169 or I-35W to bypass the weekend closures (below) and plan ahead.

Upcoming Weekend Closure

10 p.m. Fri, July 22 to 5 a.m. Mon, July 25

  • SB Hwy 100 between  I-394 and Hwy 62 will close

West 36th St. to 25½ St.


  • Hwy 100 between Minnetonka Blvd and Hwy 62 is two lanes in each direction
Through November
  • All ramps to and from both directions of Hwy 100 and Hwy 7 are closed  
  • Ramp from Minnetonka Blvd to SB Hwy 100 is closed
  • Ramp from NB Hwy 100 to 36th St. is closed
  • Ramp from 36th Street ramp to NB Hwy 100 is closed

West 36th St. to Hwy 62


The 70th St. ramp to SB Hwy 100 is now open!

Wed, July 20 to mid-Aug
  • 77th St. Bridge over Hwy 100 will close.

    Eastbound Detour:
    EB: 77th St. to SB Hwy 100 to I-494 to NB Hwy 100 to EB 77th St.

    Westbound Detour: WB: 77th St. to NB Hwy 100 to 70th St. to SB Hwy 100 to WB 77th St.

Through late-July
  • Two lanes of traffic for both directions of Hwy 100 between Hwy 62 and W 36th St.
Through mid-August
  • 50th St. ramp to NB Hwy 100 is closed.

    Motorists traveling WB on W 50th St. will be detoured to SB Hwy 100 to Hwy 62 loop to NB Hwy 100.

Help keep traffic moving safely

Do the zipper merge.


Nearby residences and businesses may experience some noise during nighttime construction work. Construction crews will be removing pavement and repaving on both sides of the interstate to build bypass lanes to carry traffic during the upcoming third lane construction.