The construction of the new I-40/US 93 interchange in Kingman, Arizona, has reached 25% completion, eight months into the $106 million project led by the Arizona Department of Transportation. The project is designed to reduce delays between Las Vegas and Arizona by establishing a direct connection, as reported by the Arizona Department of Transportation.
Drivers can observe ongoing construction near US 93 and I-40, including a new bridge to maintain access to Beale Street and downtown Kingman while ensuring smooth traffic flow. The project also features two miles of sound walls, over a mile of widened I-40 with added merge lanes, and extensive earthmoving to support the new infrastructure. Once completed in 2027, the interchange will provide six miles of improved or newly constructed roadway, enhancing connectivity and traffic efficiency, according to the Arizona Department of Transportation.
Arizona Department of Transportation will keep two lanes open in each direction during peak hours for the Kingman interchange project, with lane restrictions limited to off-peak times. Work will take place during both day and night. Drivers can access local businesses via Beale Street exits on US 93 and I-40. Sound wall construction will continue for 18 months west of Stockton Hill Road. The project includes widening I-40, adding a northbound merge lane on US 93, improving four bridges, and installing sound walls and drainage systems. More details and a flyover video are available on the Arizona Department of Transportation project page.
