Marshalltown, Iowa – April 3, 2023 – As part of a project on U.S. 30 in Tama County, the Iowa Department of Transportation will need to close Tama County Road V-18 starting April 5, weather permitting.
The closure will allow us to do concrete paving in the area. We plan to have Tama County Road V-18 re-opened June 16.
If you’re driving in the area, here’s a map to help you get around the construction work.

The Iowa DOT reminds motorists to drive with caution, obey the posted speed limit and other signs in the work area, and be aware that traffic fines for moving violations are at least double in work zones. As in all work zones, drivers should stay alert, allow ample space between vehicles, and wear seat belts.
The latest traveler information is available anytime through our 511 system. Visit 511ia.org; call 511 (within Iowa) or 800-288-1047 (nationwide); stay connected with 511 on Facebook or Twitter (find links on our 511 Social Media Sites page); or download the free app to your mobile device.
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Contact: Dustin Skogerboe at 641-752-4657 or dustin.skogerboe@iowadot.us