Jennings Avenue Improvements: Hwy 99E to Oatfield Road

Improving safety and connectivity for pedestrians, cyclists, and motorists along SE Jennings Avenue.

Project description

Status: Planning and design

Updated: Oct. 15, 2020

This project, along SE Jennings Avenue between Highway 99E (McLoughlin Boulevard) and SE Oatfield Road, will help connect residents to nearby businesses and transportation options, and provide safe routes for students to travel to local schools in the area by: 

  • Constructing a 6-foot sidewalk on the north side of SE Jennings Avenue
  • Adding marked crosswalks, flashing beacons and radar speed feedback 
  • Constructing 7-foot bicycle lanes on both sides of SE Jennings Avenue
  • Establishing 11-foot travel lanes
  • Moving the marked pedestrian crossing at SE Rose Lane to SE Portland Avenue, and adding a Rapid Rectangular Beacon and radar speed feedback response 
  • Updating stormwater facilities to improve stormwater management, including constructing a bioswale and detention area upstream of the Boardman Creek crossing with Jennings Avenue

Below is an image of the proposed design for all of SE Jennings Avenue within the project limits. To enlarge the image, click on the button below to download a PDF.

Roll Map


Project planning and design:  Fall 2019-21

Right of Way Acquisition Efforts: Begin January 2021. (All right of way acquisitions are conducted as required by state and federal law. Read right of way brochure.

Construction:  Summer-fall 2022 

Project impact on traffic

During construction in 2022, there will be temporary rolling lane closures and flaggers, to guide travelers. Pedestrian access will be provided. Construction will take place between 7 a.m. and 6 p.m., Monday-Friday, and Saturdays as needed. We will send schedule details to area residents before construction begins.


Nicholas McMurtrey, PE; Murraysmith, Inc.

Things to be aware of

Traveler Safety FAQs

Why this section of Jennings Avenue is being work on now

This project was selected for construction at this time because it best fit he criteria of Metro’s Regional Flexible Funds Allocation funding program (a key funding source), it was the appropriate size for the available funding and it had already been identified as a high priority project in the Clackamas County Transportation System plan. 

In 2013, Clackamas County requested funds for this project from Metro’s Regional Flexible Funds Allocation (RFFA) program, a process used by Metro to distribute federal money to local projects. In November 2013, Metro notified the County that funds had been awarded funds for this Jennings Avenue project to begin in 2016-2018. Since the project was not fully funded, the County needed to identify additional funding sources for the project. Once that was done and the county completed the contracting process with the Oregon Department of Transportation, we were able to begin working on the project in 2019. 

Plans for work on other portions of Jennings Avenue

The Clackamas County Transportation System Plan (TSP) includes improvements of bike lanes and sidewalks for the entire length of Jennings Avenue between McLoughlin Road and Webster Road. Project priorities in the TSP were developed with input from the community and adopted by the Board of County Commissioners.

  • The current project between Oatfield and McLoughlin is a Tier 1 (top) priority projects
  • The segments between River Road and Oatfield are identified as Tier 1 (top) priority projects (Project #1068). 
  • The segment between Oatfield Road and Webster Road is a Tier 2 (second level) priority project (Project #2021). 

Projects along the other segments of Jennings, both the segment from River Road to Mcloughlin and the segment from Oatfield to Webster, will be constructed when we can get funding for them. We depend on outside funding sources for sidewalk and bike lane improvements and work diligently to match needed projects to funding from state and federal resources.

Notices will be sent to area residents and property owners at key points during the process.

Share your comments and ask questions.


  • Estimated project cost: $5 million
  • Funding sources: Oregon Department of Transportation (ODOT), Federal Highway Administration (FWHA) and Clackamas County

Project area

This project is represented by the red line on the map below.

Project Map

Existing conditions

There are many sections of SE Jennings Avenue without sidewalks or bike lanes. Some examples of these incomplete connections that will be completed as part of this project are shown below.

Existing Conditions
Existing Conditions
Existing Conditions

Traffic analysis

Contact us
Department Staff
Bob Knorr
Project Manager
503-742-4680 | Cell: 503-349-4171