US 60 Higley Road
Traffic Interchange
Mesa,
Arizona
Dibble provided transportation
design services to widen Higley Road to 10
lanes over US 60, and to add 24 feet on each
side of the bridge with pre-cast box beams.
Traffic maintenance was a key concern, as
construction was on going for a major widening
of US 60, the Banner Gateway hospital campus,
and widening of Higley Road matching in south
of the project. To meet schedule demands of
the hospital opening, this TI widening design
was completed in 4 months. Coordination with
the US 60 designer, Banner Health, and the
Town of Gilbert was crucial and constant.
This project also included coordination with
the Roosevelt Water Conservation District
and other utility relocations.
