Transportation Engineering

Contact our team using our Road Concern Form. 

• Contact the County Sheriff’s Office to request speed enforcement on your street. They have an online traffic complaint form.
• Learn about the county’s Radar Speed Signs program.
• Grab a yard sign. Join the Drive to Zero efforts to slow speeds down on our county’s roads by placing a road sign in your front yard. Every household in Clackamas County is eligible to pick up one yard sign from the main offices of the Department of Transportation and Development at 150 Beavercreek Road. Come up to the third floor and ask at the front desk.
• To have a local, paved non‑arterial road considered for speed bumps, contact Clackamas County through the Road Concerns Form for information and guidance on the process. 

Clackamas County has a new authority from the State to conduct our own review of the speed limit on roads owned and operated by the County. The primary reason for establishing speed limits is safety. The posted speed should inform motorists of maximum driving speeds that are considered safe and reasonable for a highway section under free-flowing traffic and favorable weather and visibility conditions. Safe and reasonable highway speeds are determined through an engineering study. The study is based upon nationally accepted standards that include a review of roadway characteristics and users. These characteristics include, but are not limited to, traffic volumes, crash history, highway geometry, roadside development, and density, etc.

While we have a prioritized list based on traffic safety data that helps guide our process, you may nominate your road for getting on the waiting list to explore a speed limit reduction by using the Road Concern form.

The county has committed to a broad-based effort we call Drive to Zero that seeks to reduce serious injury and fatal crashes on our county’s roads. If you and your neighbors are interested in exploring how neighborhood-based engagement activities can help, please contact our Transportation Safety Outreach Coordinator, Rob Sadowsky, at rsadowsky@clackamas.us or at 503-742-4776. Rob is available to attend neighborhood meetings to discuss localized strategies.

Oregon Revised Statute Chapter 368.910 and Clackamas County Code Section 7.03.090 state that property owners are responsible for maintaining sidewalks adjacent to their properties in a manner that is free of potential hazards, including cracks and vertical displacements. 

Clackamas County Code, Section 7.03.090 and Clackamas County Roadway Standards, Section 240 prohibit road impediments and inadequate intersection sight distance. This is meant to prevent potential road use safety hazards which may not provide adequate sight distance to motorists.

No Parking zones are evaluated based on operational, safety, and access needs identified by Clackamas County and partner agencies. To request a review of parking conditions on your road, please submit a request through the Road Concern form.

Contact Portland General Electric (PGE).

We encourage records requesters to use the Public Records Request form.

Clackamas County Code, Section 7.03.090 and Clackamas County Roadway Standards, Sections E,F and Oregon Revised Statute, ORS 368.251 prohibit these actions. Please Contact our team using our Road Concern Form

Clackamas County Code, Section 7.03.090 and Clackamas County Roadway Standards, Section 240 prohibit road impediments. Please Contact our team using our Road Concern Form