I-17 Black Canyon
Project Card
Central Avenue Bridge TRAC # F0115
RTP Phase 1 Project Description The scope of this project is to replace the existing Interstate 17 Black Canyon Freeway and Central Avenue Bridge. The project includes new Interstate 17 roadway approaches, retaining walls, FMS improvements, lighting improvements, drainage improvements, and signing and striping. The bridge height will be brought up to current clearance standards and lengthened to accommodate the future Valley Metro South Central Light Rail Extension. The bridge will be widened to accommodate auxiliary lanes between successive ramps on Interstate 17.
Project Benefits The bridge height will be brought up to current clearance standards and lengthened to accommodate the future Valley Metro South Central Light Rail Extension. The bridge will be widened to accommodate auxiliary lanes between successive ramps on Interstate 17.
Schedule
2017
2018
2019
2020
2021
2022
2023
Voter Approval
Open to traffic
Programmed Completion Date
Cost