Phoenix, Arizona. USA
Interstate I-10 - SR-143 System Traffic Interchange
Arizona Department of Transport (ADOT)
USD 600 million
Widening the I-10 to six general purpose lanes and two high occupancy vehicle (HOV) lanes in each direction between US 60 (Superstition Freeway) and I-17.
Additional lane between Ray Road and US 60.
Parallel collector/distributor roads to the I-10 between Baseline Road and 40th St.
Replacing the Broadway Road and the 48 St Bridges and widening the I-10 Bridges over Salt River.
New bridges for pedestrians and cyclists over the I-10.
Traffic density: 300,000 vehicles/day.
ADOT’s largest urban freeway reconstruction project to date on its road network