Traffic
Traffic Section Responsibilities
- Design, operate, and maintain the County's traffic signal systems, highway signing, lane striping, and pavement messages
- Perform traffic studies and crash history analysis
- Review and issue permits for work within County right of way
- Intersection Control Ranking System Reports
- Roundabout U
- Traffic Volume Maps
- 2023 County Highway Safety Plan
Washington County issues a report each winter which prioritizes county intersections for improvements based on traffic counts, safety performance.
- 2022 Intersection Control Ranking System (ICRS) Annual Report (PDF)
- 2021 Intersection Control Ranking System (ICRS) Annual Report (PDF)
- 2020 Intersection Control Ranking System (ICRS) Annual Report (PDF)
- 2019 Intersection Control Ranking System (ICRS) Annual Report (PDF)
- 2018 Intersection Control Ranking System (ICRS) Annual Report (PDF)
- 2017 Intersection Control Ranking System (ICRS) Annual Report (PDF)
- 2016 Intersection Control Ranking System (ICRS) Annual Report (PDF)
- 2015 Intersection Control Ranking System (ICRS) Annual Report (PDF)
- 2014 Intersection Control Ranking System (ICRS) Annual Report (PDF)
"Roundabout U" is an outreach program of Washington County to provide guidance and information on a variety of topics related to roundabout design and usage, including instructions for drivers, pedestrians, and cyclists. For more information, visit our Roundabout U page.