IFB_260130_Geotechnical_Reports.pdf

The file IFB_260130_Geotechnical_Reports.pdf appears to be related to the 22nd Street Revitalization Project in Tucson, Pima County, Arizona, involving the Federal Highway Administration (FHWA) and the City of Tucson. The project encompasses comprehensive roadway improvements along 22nd Street from Kino Parkway to Tucson Boulevard, including bridge reconstruction, multi-use path development, and infrastructure enhancements. Specific improvements include replacing the existing 4-lane bridge with a new 6-lane facility featuring two separate bridges (eastbound and westbound) with a protected eight-foot multiuse path, along with additional infrastructure elements such as retaining walls, concrete paving, drainage systems, street lighting, landscaping, traffic signal improvements, and utility modifications.

While the provided file does not contain detailed pricing or funding specifics, the project scope suggests a significant transportation infrastructure investment aimed at improving safety, connectivity, and transportation efficiency in the Tucson metropolitan area. The project involves complex engineering and construction elements across multiple intersections and transportation corridors, including connections to the Barraza-Aviation Parkway, Campbell Avenue, and various cross streets. The comprehensive nature of the improvements indicates a holistic approach to urban transportation infrastructure, likely funded through a combination of federal (FHWA) and local municipal transportation funds, with a focus on enhancing multimodal transportation options and urban mobility.