Secondary Road Department

Core Functions

The Linn County Secondary Road Department maintains 1,147 miles of roads and 259 bridges. Approximately 378 miles (32 percent) of the road system is hard surfaced (asphalt, concrete or seal coat) and the remaining is rock surfaced.

  1. Linn County Seeks Community Feedback on County’s Website Through July 31

    Your voice is important and will help guide decisions for the website redesign. Read on...

  2. 2021 Linn County Secondary Road Construction Season Underway

    The 2021 construction and maintenance projects are beginning on Linn County secondary roads, with more than 30 projects and two bridge updates planned. Read on...

  3. County Home Road Improvement Project Start Date Changed to April 14

    The start date for the County Home Road improvement project has changed to April 14, 2021. Read on...
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  1. How do I know what maintenance district or Board of Supervisor district I am in?
  2. Who do I make my check payable to?
  3. Do you accept credit or debit cards?
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  1. Where can I find information about current road construction?
  2. How can I receive regular project updates and other project details?
  3. What is the difference between Road Closed and Road Closed to Thru Traffic?
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  1. What type of dust control is available?
  2. When is the sign-up period for dust control?
  3. If the oil on my road is still good, can I keep it?
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  1. Do I need a permit to widen my driveway?
  2. Can I put in a second driveway?
  3. I am building a new house. There is a driveway already there but it is for a field. I want to use the same driveway. Is that possible?
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