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 closures and plan ahead.

Ramp Closure

6 a.m. Wed, Aug. 24 through 5 a.m. Tues. Aug. 30.
  • 70th St. to SB Hwy 100 is closed
Aug. 16 through late-fall
  • SB Hwy 100 ramp to 36th St/Excelsior Blvd closed
    • Crews will re-establish a temporary ramp from SB Hwy 100 to Excelsior Blvd by late Fri, Aug. 19, weather permitting.

    Motorists on southbound Hwy 100 should exit on Minnetonka Blvd or 50th St. to access 36th St/Excelsior Blvd

West 36th St. to 25½ St.


  • The ramp from NB Hwy 100 to EB Hwy 7 is open
  • The ramp from 36th St. to SB Hwy 100 is open


  • Hwy 100 between Minnetonka Blvd and Hwy 62 is two lanes in each direction
Through November
  • NB Hwy 100 to EB Hwy 7 is open. All other 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


Temporary bridge opening
  • The 77th St. bridge over Hwy 100 is open temporarily to one lane in each direction. The bridge will close again in September for final paving and striping.

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.