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SR143/Sky Harbor Boulevard Traffic Interchange Improvement Project - The existing traffic interchange ramps between State Route 143 (Hohokam Expressway) and Sky Harbor Boulevard will be reconfigured to improve traffic flow and consolidate access from Sky Harbor International Airport to State Route 143 and Loop 202. In addition, southbound State Route 143 will be widened by one lane between Washington Street and University Drive to complement the new directional ramps.
The ADOT project team currently is preparing design documents along with supporting environmental clearance documentation, and comments are being sought from interested parties who want to contribute to the study.



Stage II (30%) Final Design Plans have been submitted for review and comment. Construction is expected to begin Spring/Summer 2010.

The process of constructing improvements on State Route 143 (Hohokam Expressway) require traffic restrictions to freeway lanes, on and off-ramps, as well as additional restrictions to surface streets. Daytime and nighttime construction activities are expected throughout the project.
Outreach to businesses, agencies, and the traveling public continues throughout the design and construction phases. Public comment and input are encouraged and can be submitted via the website (www.valleyfreeways.com), 24-hour hotline, and project email. Project representatives are available to answer project-related questions throughout design and construction. Please contact the Project Team at 602.787.3927 or email us at ADOT@hdrinc.com

The
portion of the State Route 143 (Hohokam Expressway) project under construction
is funded with the half-cent sales tax under the voter-approved Proposition
400. (file
size: 3.6MB)
Documents are posted as they become available in PDF format,
which requires Adobe Reader to view.
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Our Valley Freeway System is part of the 2004 voter-approved Regional Transportation Plan. We are working hard with our transit partners to implement the voters’ vision and are committed to quality, safety, open communication with our neighbors, and minimal inconvenience to the traveling public. |
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