Interstate 75 Interchange at Interstate 24 - Phase IHamilton County
Maps (JPEG images with design rendering overlay)
I-75/I-24 Interchange FULL aerial view (JPG)
I-75/I-24 INTERCHANGE ONLY aerial view (JPG)
I-75 NORTH to KNOXVILLE aerial view (JPG)
I-75 at RINGGOLD ROAD aerial view (JPG)
TDOT to Close Ramp from I-75 North to I-24 West for One Weekend in Chattanooga - October 13, 2020
TDOT Contractor to Complete New Traffic Pattern on I‑75 North at the I‑24 West Split in Chattanooga - July 13, 2020
TDOT to Implement New Traffic Pattern on I-75 North at I-24 West Split in Chattanooga - June 5, 2020
TDOT Announces New Location for I-75/I-24 Interchange Public Meeting in East Ridge - September 11, 2019
TDOT Announces Public Information Meetings for I-75/I-24 Interchange Modification Project - September 6, 2019
TDOT Awards I-75/I-24 Interchange Modification Design-Build Project in Hamilton County - December 21, 2018
To receive email updates on this project, including lane closure information, visit the main page for the I-75/I-24 Interchange project and follow the instructions under Email Updates.
February 2020 Project Update (DOCX)
July 2020 Project Update (DOCX)
Multimedia (Pictures & Video)
To view all TDOT-produced I-75/I-24 videos, see the links provided below or visit the TDOTnews YouTube Channel, I-75/I-24 Interchange Modification playlist.
The above video explains the construction plans for the I-75/I-24 Interchange Modification Project.
The above video explains the traffic shift planned for the I-75N / I-24W split scheduled for summer 2020.
The video above highlights the bridge deck pour along the newly constructed I-75 mainline in July 2020.
The video above explains the weekend closure of the I-75N ramp to I-24W scheduled for October 2020.
aerial photographs of the I-75/I-24 Interchange Modification Project