Construction start

The I-515 Viaduct Rehab project began construction on June 27, 2021. Please visit our CLOSURES page for complete details.


Active construction

Viaduct rehab work, addition of a southbound auxiliary lane and reconstruction of the Eastern Avenue and Desert Inn bridges will occur between Summer 2021 and late December 2022. Construction activities will require mainline lane reductions on I-515 and multiple ramp closures. Future closures through the duration of the project will be posted on this page this week.

Late December

Construction end

The I-515 Viaduct Rehab project is expected to be complete in late December 2022.