Practice question

What is the purpose of the Advance Warning Area in a TTC zone?

  1. To store construction equipment
  2. To inform road users of the upcoming work zone and prepare them for changing conditions
  3. To park worker vehicles
  4. To collect traffic data

Answer: B — To inform road users of the upcoming work zone and prepare them for changing conditions

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Practice more: IMSA Work Zone Practice Questions - IMSA Work Zone Temporary Traffic Control Technician Certification Exam Exam →