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. Derecho Debris Removal from Waterways

    The project goal is to protect bridge infrastructure and prevent flooding caused by blocked structures. 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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