Minnesota Department of Transportation

511 Travel Info

Steele County Bridges

Steele County

Update

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All lanes on Interstate 35 and Highway 14 south of Owatonna are open to traffic.

New bridges were constructed on both highways.


 

 

 

Click map for larger PDF version.

Summary of work

MnDOT is utilizing the Design-Build Procurement method to replace 10 bridges on I-35 and Hwy 14 near Owatonna and reconstruction of a short segment of Hwy 14 between the pairs of bridges.

The bridges on I-35 (Between exit 32 and exit 42) include:

  • 74804 & 74803 (over the Straight River)
  • 74823 & 74824 (over Turtle Creek)
  • 74807 & 74808 (over UP Railroad)

The bridges on Hwy 14 (located just east of I-35) include:

  • 74001 & 74002 (over UP Railroad)
  • 74003 & 74004 (over Straight River)

Milestones

  • September 2016: Construction begins on temporary crossovers
  • Winter 2016-2017: Continue design of bridges
  • April 2017: Construction on three I-35 bridges and two Hwy 14 bridges begins
  • Summer 2017: Design complete
  • April 2018: Construction on remaining three I-35 bridges and two Hwy 14 bridges begin
  • Fall 2018: Project completion