The fourth and final phase of the 55th Street improvements consists of the construction of the ultimate Single Point Urban Interchange (SPUI). In addition to the construction of the SPUI interchange at the TH 52/55th Street intersection, Phase IV also includes the upgrade of 55th Street to a six-lane roadway from Members Parkway to the East Frontage Road/Bandel Road intersection.
The existing bridge at 55th Street and TH 52 will be due for replacement around the 2035 timeframe at which time this project would be designed and constructed.
The estimated range of costs associated with recommended Phase IV of the 55th Street improvements range $35.9 to $42.3 million (cost represents 2015 dollars and includes engineering and construction administration).
55th Phase IV Layout 8MB
Project Contact Information
City of Rochester Project Manager
Richard Freese: Rfreese@rochestermn.gov