What We Do
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Adopt-A-Highway
Learn about our ongoing partnership with the citizens of Iowa to help maintain the appearance of our roadsides.
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Rest Areas
Plan your trip with convenient breaks at one of our Interstate Rest Areas and Welcome Centers.
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Winter Operations
Learn about how we work to keep Iowa's roads safe, and how you can drive safely during the winter.
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Harvesting & Mowing
Read how the Iowa DOT harvests the grass within the right of way of state-maintained highways.
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Staff & Contacts
Find contact information for all Maintenance Departments.
