The $4.5 million project is located in Pima County on Interstate 19 between mileposts 49 and 50, approximately 15 miles south of the City of Tucson. The work consists of removing and replacing the southbound and northbound bridge decks, widening the roadway at both ends of the southbound bridge, reconstructing the roadway and bridge approaches, replacing guardrail and guardrail end treatments, and replacing pavement markings.
Drivers should expect possible delays and consider alternate routes.
Work is expected to be completed by early fall 2018.
Schedules are subject to change based on weather and other unforeseen factors. Subscribe to receive project updates and traffic alerts by email. For more information about this project, please call the ADOT Project Information Line at 855.712.8530 or email Projects@azdot.gov with questions or comments.