Minnesota Department of Transportation

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May 12, 2026

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Winona Co. Rd. 101 detour begins May 18 for I-90 westbound bridge replacement between Nodine and Dakota

NODINE, Minn. – Motorists on Winona Co. Rd. 101 will encounter a detour beginning May 18 for the Interstate 90 westbound bridge replacement between Nodine and Dakota, according to the Minnesota Department of Transportation.

Winona Co. Rd. 101 is scheduled to be closed and detoured at the I-90 westbound bridge from May 18 to mid-July. The detour route is: Winona Co. Rd. 101 west at Dakota to Dakota Valley Drive east. It will open for about a month and then close again with a detour from mid-August to mid-October.

Crews will replace the I-90 westbound bridge half at a time, while keeping one lane open.

This work is part of the I-90 project between Nodine and Dakota that began May 4. I-90 resurfacing, I-90 westbound bridge replacement over Winona Co. Rd. 101 and other road and safety improvements are part of this project.

Additional current traffic impacts include lane closures on I-90 between Nodine and Dakota, and a detour of the I-90 eastbound on-ramp at Nodine from Winona Co. Rd. 12. The detour to enter eastbound I-90 is to go west on I-90 to Exit 257 (Hwy 76, Houston), cross over and return to eastbound I-90. The detour is approximately 16 miles. Traffic will be detoured through June 19. The other three ramps will remain open.

To learn more about the project, visit the MnDOT project website where you can also sign up to receive email updates.

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