Skip to Content

Interstate 24 Multimodal Corridor Study



The I-24 Corridor Study has been completed and online in the Project Library

As identified in the Tennessee Long-Range Transportation Plan, known as PLAN Go, the strategic highway system identifies routes the state considers critical to statewide mobility and regional connectivity. It classifies those needing improvement, while protecting and maximizing their capacity over the next decade.

TDOT is working with Atkins North America, Inc. to complete the I-24 Multimodal Corridor Study which will identify short and long-term solutions for improving problem spots along the entire I-24 corridor. It's anticipated this study will be completed in January 2014. The study will investigate a range of multimodal solutions to address future travel demands, with emphases on managing congestion, improving safety, maximizing the potential for freight diversion, and preserving/enhancing the corridor's economic benefits.

TDOT is dedicated to managing congestion and improving safety and we will be working with local officials and individuals to collect as much data as possible.

The I-24 Corridor Study Final Report has been completed and can be viewed in the Project Libary.

The study area (pdf) for the I-24 Multimodal Corridor Study extends from the Kentucky state line to the Georgia state line, a distance of approximately 185 miles, including the I-24 segment located in Georgia.


The interactive map below highlights the I-24 Corridor. You may view areas surrounding I-24 by panning and zooming or typing in a point of interest in the search box.