The Oregon Temporary Traffic Control Handbook provides a reference for the standards and practices related to establishing temporary traffic control work zones in place continuously for three days or less on public roads in Oregon.
This manual is based on the principles set forth in the Part 6 of the Manual on Uniform Traffic Control Devices (MUTCD) and Oregon MUTCD Supplement.
2026 Edition
The 2026 edition of the handbook will become effective on January 1, 2026. For a list of revisions, please contact the Traffic Control Plans Unit.
2011 Edition
The 2011 edition of the handbook was edited for compliance with the 11th edition MUTCD. The 2011 edition of the handbook will remain effective until December 31, 2025; at which point it will be superseded by the 2026 edition of the handbook.
Printed Copies
Printed copies of this handbook can be ordered from Chemeketa Community College Center for Business & Industry, 503-399-5181.