U.S. 59 Bridge Over Iowa 92 in Carson to Close on Monday

Detour route will use U.S. 6, Iowa 48, and U.S. 34 during bridge replacement project.

Apr. 5, 2026 at 9:04am

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The Iowa Department of Transportation's Creston construction office will be closing the U.S. 59 bridge over Iowa 92 in Carson on Monday, April 6, until late October, weather permitting, so the bridge can be removed and replaced.

Why it matters

This bridge closure will impact travel in the area, requiring drivers to follow a marked detour route during the multi-month project. Maintaining infrastructure is crucial for safe and efficient transportation.

The details

Crews will be removing the existing U.S. 59 bridge over Iowa 92 and replacing it with a new structure. During the closure, drivers will need to follow a detour using U.S. 6, Iowa 48, and U.S. 34 to navigate around the construction site.

  • The bridge will close on Monday, April 6, 2026.
  • The bridge closure is expected to last until late October 2026, weather permitting.

The players

Iowa Department of Transportation

The state agency responsible for maintaining and improving Iowa's transportation infrastructure, including highways, bridges, and roads.

Creston construction office

The regional office of the Iowa Department of Transportation that will be overseeing the bridge replacement project in Carson.

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What’s next

Drivers should plan their routes accordingly and follow the marked detour signs during the bridge closure.

The takeaway

This bridge replacement project is necessary to maintain safe and reliable transportation in the region, but will require drivers to adjust their travel plans during the multi-month closure.