The proposed pavement rehabilitation project is located in Pima County, on Interstate 10 (I-10) within the limits of the City of Tucson, beginning at milepost 262.4 and extending east along I-10 to milepost 272. The work consists of pavement rehabilitation and bridge deck repair. The work includes removal of existing asphaltic concrete friction course by milling and replacing with new asphalt- rubber concrete friction course (AR-ACFC), placing crack seal and fog coat on the shoulders; constructing guardrail, bridge deck repair and installing conduits, traffic signs, pavement marking and highway lighting and other related work.