Project Description


CMAR Cordes Junction Traffic Interchange, Mayer, AZ, a $51 million reconstruction of an existing traffic interchange between SR-69 and Interstate-17.

The project included 3 post-tension box girder bridges, 4 precast AASHTO girder bridges, demolition of 3 existing bridges, complex phasing and detour construction, new roadway construction, existing roadway realignment, drainage improvements, major electrical improvements, traffic control and related work.