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  1. Public Outreach - SR 189: International Border to Grand Avenue

    Public Outreach - SR 189: International Border to Grand Avenue Learn More

  2. Documents - SR 189: International Border to Grand Ave

    Documents - SR 189: International Border to Grand Ave Learn More

  3. P3 / Innovation Projects

    P3 / Innovation Projects Learn More

  4. SR 189 flyover ramps open in Nogales

    SR 189 flyover ramps open in Nogales Learn More

  5. SR 189 open house set for Thursday, Feb. 20, in Nogales

    SR 189 open house set for Thursday, Feb. 20, in Nogales Learn More

  6. SR 189 open house set for Thursday, Feb. 20, in Nogales

    SR 189 open house set for Thursday, Feb. 20, in Nogales Learn More

  7. Roundabout opens at Target Range Road

    Roundabout opens at Target Range Road Learn More

  8. A big day not just for Nogales but for all of Arizona

    A big day not just for Nogales but for all of Arizona Learn More

  9. Traffic shift begins on SR 189 in Nogales

    Traffic shift begins on SR 189 in Nogales Learn More

  10. Federal OK clears way for State Route 189 improvements

    Federal OK clears way for State Route 189 improvements Learn More