This project is the product of studies undertaken by the City of Las Vegas to improve Charleston Boulevard at the I-515 interchange combined with efforts by the Nevada Department of Transportation (NDOT) to implement safety and operational improvements along the I-515 corridor between I-15 and Wyoming Avenue. The goal of the I-515/Charleston Interchange project is to add capacity and improve traffic operations and safety on both Charleston Boulevard and I-515. Construction is tentatively scheduled for 2021-2023.