IFB_260130_Sealed_Plans.pdf

The file IFB_260130_Sealed_Plans.pdf appears to be an Invitation for Bid (IFB) for the 22nd Street Revitalization Project located in Tucson, Pima County, Arizona. The project involves comprehensive transportation infrastructure improvements spanning Sections 17, 18, 19, and 20, with specific focus on reconstructing 22nd Street from Kino Parkway to Tucson Boulevard. The primary scope includes replacing the existing 4-lane bridge over Barraza-Aviation Parkway and Union Pacific Railroad with a new 6-lane facility, featuring two 3-lane bridges and a protected eight-foot multiuse path in both eastbound and westbound directions.

The project's infrastructure enhancements include cast-in-place retaining walls, asphaltic and Portland cement concrete paving, concrete curbs and sidewalks, drainage systems, storm drains, street lighting, landscaping, irrigation, pavement markings, signage, traffic signal improvements, and utility modifications for sewer and water systems. While specific funding details are not explicitly stated in the document, the project appears to be federally supported, as indicated by the FHWA (Federal Highway Administration) reference in the contract opportunity description. The comprehensive nature of the project suggests a significant investment in urban transportation infrastructure aimed at improving safety, equity, and connectivity in the Tucson metropolitan area.