The US 41 / SR 54 Project Development & Environment (PD&E) study process will provide many opportunities for the public to view information about the project and to comment on the proposed improvements. Project information and documents will be uploaded to the project website for review when they become available.
They are in PDF format, therefore, you will need a separate application to view them. One such application is Adobe Acrobat Reader, which is available for Windows and Mac.
Air Quality Technical Memorandum 279 KB
Final Conceptual Stage Relocation Plan (Draft) 5.60 MB
Final Draft Level 1 Contamination Screening Evaluation Report (CSER) 10.95 MB
Location Hydraulics Report (Draft) 4.93 MB
Noise Study Report (Draft) 15.37 MB
Preliminary Engineering Report (Draft) 11.63 MB
Technical Traffic Memorandum 21.39 MB
Type 2 Categorical Exclusion Determination Form 5.36 MB
Utility Assessment Package 195.08 MB
Wetland and Biological Assessment Report (Draft) 256.53 MB
Alternatives Public Workshop Materials
Alternatives Public Workshop Presentation
Access Examples – Alternative 1
Access Examples – Alternative 2
Access Examples – Alternative 3
Alternative 1 Concept – Single Point Urban Interchange (SPUI)
Alternative 1 Pedestrian Access
Alternative 2 Concept – Parallel Flow Intersection (PFI)
Alternative 2 Pedestrian Access
Alternative 3 Concept – Continuous Flow Interchange (CFI) With Overpass
Alternative 3 Pedestrian Access
Federal and State Requirements
No-Build Alternative Pedestrian Access
Project Study History and Schedule / Project Funding
Volume 3 Alternatives Public Workshop Newsletter (September 2021)
Public Hearing Materials
Public Hearing Presentation
Aerial Roll Plot – Alternative 3A (1 of 2) 8.29 MB
Aerial Roll Plot – Alternative 3A (2 of 2) 9.39 MB
Aerial Roll Plot – Alternative 3C 18.88 MB
Alternative 3A Rendering 3.36 MB
Alternative 3C Rendering 364 KB
Existing Year (2012) & Design Year (2040) Traffic Delays With & Without Delays 4.18 MB
Federal and State Guidance and Requirements 482 KB
PD&E Study Evaluation Matrix 323 KB