Minnesota Department of Transportation

511 Travel Info

News releases

May 21, 2026

Latest news releases

I-90 off-ramp closures planned May 26 at Stewartville for bridge crack and joint sealing

STEWARTVILLE, Minn. – Interstate 90 motorists intending to exit at Highway 63 north of Stewartville will be detoured on May 26 as crews complete bridge crack and joint sealing on the bridge, according to the Minnesota Department of Transportation.

Motorists exiting I-90 at Exit 209A & B should be alert for ramp closures and follow detour signs.

The work will only occur on Tuesday, but it may cause traffic slowdowns for Highway 63 motorists traveling north of Stewartville or south of Rochester because traffic of lane closures. Motorists should watch for flaggers and slow down.

The work is expected to take place between 8 a.m. and 4 p.m. Weather conditions may change the schedule.

This is part of a larger project on various state highways in Mower and Olmsted counties with a contractor sealing joints and cracks on a series of bridges.

Work is expected to continue through August. Exact work locations and traffic impacts will be listed on 511mn.org.

Traffic impacts, bridges affected

Sealing work will cause traffic impacts. Most bridges will only have a lane closure during work. The only full bridge and ramp closures will be on the Highway 52/Highway 14 interchange in Rochester. The closures and detours of that interchange will be announced ahead of time.

Thirty-four bridges in Mower and Olmsted counties are scheduled for sealing work:

  • Bridges between Austin and Highway 63 near Rochester
    • Highway 56 bridge over I-90
    • Mower County Road 19 bridge over I-90
    • Mower County Road 20 bridge over I-90
    • Mower County Road 13 bridge over I-90
    • Mower County Road 2 bridge over I-90
    • Mower County Road 1 bridge over I-90
    • Mower County Road 15 bridge over I-90
    • I-90 westbound bridge over North Branch Root River
    • Highway 63 northbound and southbound bridges over I-90
  • Highway 63 bridge over North Branch Root River in Stewartville
  • Highway 30 bridge over North Branch Root River near Cummingsville
  • Highway 30 bridge over Mill Creek in Chatfield
  • I-90 westbound and eastbound bridges over Olmsted County 10 near Dover
  • Bridges in Rochester
    • Highway 52 southbound bridge over Olmsted County Road 1
    • Highway 52 northbound and southbound bridges over Highway 63
    • Highway 52 northbound and southbound bridges over Zumbro River
    • 16th Street SW bridge over Highway 52
    • Highway 14 westbound and eastbound bridges over Zumbro River
    • Highway 14 westbound and eastbound bridges over Bear Creek
    • Highway 14 bridge over Highway 52
    • 6th Street SW bridge over Highway 52
    • 2nd Street SW bridge over Highway 52
    • Highway 52 and Highway 14 interchange (multiple areas)
    • Olmsted County Road 22 bridge over Highway 14
    • 19th Street NW bridge over Highway 52
    • 37th Street bridge over Highway 52
    • 41st Street bridge over Highway 52
    • 55th Street bridge over Highway 52
    • 65th Street bridge over Highway 52
  • Bridges north of Rochester
    • 75th Street bridge over Highway 52
    • 85th Street bridge over Highway 52
    • 100th Street bridge over Highway 52
    • 5th Street NW bridge over Highway 52 near Oronoco
    • Olmsted County Road 12 bridge over Highway 52, north of Oronoco

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