1. Lake County PASSAGE Survey

    Lake County PASSAGE puts local traffic information at your fingertips! View a map current road conditions, get congestion information and view camera images at major intersections. Please provide your feedback: Take Survey
  2. Ela and Long Grove Road Intersection Study

    LCDOT hosted a public information meeting on Thursday, November 12 at the Village Church of Barrington to present the study schedule, planning process, and stakeholder involvement opportunities for a potential intersection improvement. Additional Info...
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​Employee Spotlight 


When you drive through a construction project, you might see Jeff! He does a great job for LCDOT and is a valuable member of our construction team. Please slow down as you drive through his “office” – for your safety and his.