Resources
Library
A compilation of program related documents and materials is provided for reference.
Bi-State and Legislative Reports
- 2021 Interstate Bridge Replacement Progress Report (December 2021)
- Bi-State Legislative support for the Interstate Bridge Replacement program (July 2021)
- Program update on funding questions to Oregon Transportation Commission (January 2021)
- Legislative Information Factsheet (December 2020)
- Interstate Bridge Replacement Progress Report (December 2020)
- Conceptual Finance Plan (December 2020)
- Interstate Bridge Replacement Progress Report (December 2019)
- Memorandum of Intent on Replacing the I-5 Bridge over the Columbia River (November 2019)
Program Information
Program Factsheets
- IBR Program General Factsheet (May 2022)
- Centering Equity (May 2022)
- Auxiliary Lanes (May 2022)
- Solutions that do not meet purpose and need (August 2021)
- The Case for IBR Fact Sheet (May 2021)
- Cover Letter and Federal Agency Response (May 2021)
- Fact Sheet (January 2021)
Community Survey Data
Technical Documents
Immersed Tube Tunnel (ITT) Analysis
Environmental Documents
Screening and Evaluation
Memos on solutions that do not meet the purpose and need
- Common Sense Alternative II
- High-Speed Rail
- Third and Supplemental Bridge options
- Tunnel River Crossing
- Re-Evaluation of the Columbia River Crossing Final Environmental Impact Statement and Record of Decision (ADA Compliant)
- Re-Evaluation of the Columbia River Crossing Final Environmental Impact Statement and Record of Decision (original)
- Columbia River Crossing: Environmental Process and Permitting
Community Engagement
Community Engagement Archives
Community Engagement Report (September-December 2021)
Community Engagement Report (February-March 2021)
Elevating the Voices of Equity
Community Conversation Preliminary Results
Open House Feb 16-Mar 1 2021
Open House Boards
Fact Sheet
Community Engagement
- Kết nối cộng đồng
- Вовлеченность сообщества
- Залучення громади
- 社區參與
- Ka Qeybgalka Bulshada
- 지역 사회 참여
- Participación de la comunidad
Community Events
- Sự kiện cộng đồng
- События сообщества
- Події громади
- 社区活动
- 社區活動
- Dhacdooyinka Bulshada
- 커뮤니티 이벤트
- Eventos comunitarios