ISM Raceway is located just outside Phoenix and has a capacity of 42,000 spectators. A major renovation to the facility in 2018 included the replacement of all grandstand seating with Solara beam mount chairs from Irwin Seating Company. Some areas are installed with model 184.108.40.206 armless chairs and others with model 220.127.116.11 integrated armchairs. The Solara chairs are provided in three colors. A couple of suites include model 18.104.22.168 Marquee chairs.