A $520 million bridge replacement project in Hood River, Oregon, is currently in the design phase, but demolition of the old bridge will begin soon. The 100-year-old bridge is structurally deficient and unable to handle current traffic demands. The new structure will be multi-modal and designed to transport both people and goods across the Hood River while improving barge transportation as well. The Port of Hood River currently owns, operates, maintains, and sets tolls on the bridge. But the new bridge will be overseen by a newly established government agency — the Hood River-White Salmon Bridge Authority.
An initiative to replace the Blatnik Bridge that links Wisconsin and Minnesota carries an estimated cost projection of $1.8 billion. This will be one of the largest highway projects ever completed in the region. Since this project will require an environmental assessment, construction could start as late as 2027. The Blatnik Bridge currently crosses St. Louis Bay and connects Superior, Wisconsin, to Duluth, Minnesota. The bridge is in dire need of attention. The project will also include construction of a new interchange on the Wisconsin side of the bridge. Because the structure crosses state lines, the Minnesota Department of Transportation and Wisconsin Department of Transportation are working together to design and plan the project, but the state’s department of transportation serves as the lead agency. The states will share the cost of the project evenly.
City officials in Chicago will restore four bridges across the Calumet River in 2024 at a projected cost of $302 million. The design work outlines sidewalks, bike lanes, and corridors for foot traffic. Justification for the project notes that the bridges are in dire need of rehabilitation to fortify and upgrade the structures for safety. Stronger steel and new mechanical and electric systems will be critical components of the project. When completed, the restoration effort will eliminate current load restrictions and detours, and halt additional structural deterioration.
Several Union Pacific bridges will be rebuilt in Chicago at a cumulative cost of $337 million in 2024. The project is currently in the design phase, and solicitations are scheduled to be released late in 2023 with construction planned for 2024. The Metra rail transit system in Chicago will oversee efforts to replace 11 railroad bridges along the Union Pacific North line. Components of the project will include replacing 11 bridges, constructing retaining walls, moving rail tracks in certain places, and lowering several areas so that the tracks maintain appropriate clearance. Because the project is so large, work will be phased, and the demolition of an unused track bay will be the first effort. During phase two, the project will focus on northbound tracks and the west side of the railroad. The last phase will complete the project on southbound tracks and the east side of the tracks.
An $81 million Long Island bridge reconstruction project in Boston, Massachusetts, is currently in the final permitting stage. The design work has been completed, and construction solicitations will be released in late 2023 or early 2024. City officials will oversee the project and when completed, the bridge will provide access to the public health campus on Long Island. Existing bridge piers will be refurbished, and the bridge will be constructed on the foundations. The bridge project is closely related to reconstruction projects planned for the public health campus. An upgraded health campus is planned to span 11 buildings. Construction solicitations for the campus will be released later this year, and construction is expected to start in spring of 2024.
Mary Scott Nabers is CEO of Strategic Partnerships, Inc. and the author of Inside the Infrastructure Revolution – A Roadmap for Rebuilding America.