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Region 1 ADA Curb Ramp Upgrades - OR 99E (Clackamas County)

Construction Phase

Region 1: Portland metro and Hood River County (Gladstone, Milwaukie, Oregon City, Clackamas)

​​​​​​​​​We are bringing sidewalk curb ramps to the current Americans with Disabilities Act (ADA) accessibility standards on a section of OR 99E (SE McLoughlin Boulevard in Clackamas County).  Work includes replacing existing, non-compliant curb ramps between 6th Street in Oregon City and SE Clatsop Street in Milwaukie.​


Construction Impacts

No new ramp work is expected during the week of October 3.​​  There may be some concrete pours, repair work and clean up. 

This work will cause intermittent lane, shoulder and sidewalk closures on OR 99E and on intersecting local streets.  All roads will remain open.  We will provide ADA-accessible pedestrian and bicycle detours around the work zones and maintain access for customers of adjacent businesses.  One lane in both directions on OR 99E may be closed during non-peak driving times.  We will coordinate with affected property and business owners.

Work is expected to take place during the day.  For any noise-related concerns, contact the 24/7 noise hotline at 503-276-7810.


​Design finished in 2021.
Construction continues through 2022.



​We will replace existing, non-compliant curb ramps on OR 99E (SE McLoughlin Boulevard) between 6th Street in Oregon City and SE Clatsop Street in Milwaukie.

Construction began in June 2022 and will continue intermittently through the end of the year.  Generally, it takes 1-2 weeks to complete work on an individual corner, with construction on several corners happening concurrently.  However, only one corner per intersection will be under construction at a time. 

The ODOT ADA Program is working to bring more than 25,000 curb ramps throughout Oregon into compliance with Americans with Disabilities (ADA) standards.  The effort was launched in response to a formal complaint from the Association of Oregon Centers for Independent Living (AOCIL).  Together we reached an agreement to improve curb ramps and pedestrian signals along all state highways.  We are committed to new standards for accessible routes through work zones, outreach and addressing public concerns.  Everyone who uses sidewalks along our highways will benefit from this commitment and the improvements we make to the curb ramps. ​


OR 99E |

​OR 99E (SE McLoughlin Boulevard) between 6th Street in Oregon City and SE Clatsop Street in Milwaukie.

Cost and Funding

​$3.3 million combined with the ADA ramps project on Farmington Road.


​Everyone who uses sidewalks along the highway will benefit from these upgrades.

Additional Information

​¿Hablas español? Podemos proporcionar la información de esta publicación en español. Para recibir información por favor llame al 503-731-4128.

For ADA (Americans with Disabilities Act) or Civil Rights Title VI accommodations, translation/interpretation services, or more information call 503-731-4128, TTY 800-735-2900 or Oregon Relay Service 7-1-1.​

Contacts & Media


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Project Contact

Community Affairs Coordinator
Lili Boicourt

Last Updated

10/1/2022 11:44 AM

Project Number


Project Documents

Related documents to this project
OR 99E ADA ramps fact sheet.pdfThis fact sheet contains a description of the project and a map of locations.
OR 99E ADA ramps fact sheet_SPANISH.pdfThis Spanish-language fact sheet contains a description of the project and a map of locations.