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Irvington Underpass Modification

Project Description

Ashton Contractors and Engineers is modifying the existing Chuck Huckelberry Loop underpass on the east bank of the Santa Cruz River at Irvington Road. The project includes chipping down the existing soil cement wedge to create an underpass that is irvingtonphotowider and has more clearance. The chipped down surface will be capped in concrete and the handrail refinished. The project is estimated to finish construction in January 2020.

Please note that even when this project is completed, the river park south of Irvington on the east bank is currently closed due to path failure and erosion in a number of areas. This area belongs to the City of Tucson and fixing the closed section will be a forthcoming project by the City of Tucson in collaboration with the District. The repair project is estimated to start in March 2020.

December 5, 2019 Construction Photos

Project Schedule

Project schedule

Project Documents

Project plans