New Bridges Scheduled to Open Early Along Interstate 24 in Hamilton County

CHATTANOOGA, Tenn. – Beginning Monday, November 25, 2024, at 6:00 am ET, Tennessee Department of Transportation contract crews will officially open the new S Moore Rd and McBrien Rd bridges over I-24 in Hamilton County more than two months ahead of schedule, providing a major upgrade to the area’s transportation infrastructure. These bridges were reconstructed as part of Phase 2 (the second of two projects) to improve the I-75 at I-24 interchange and will accommodate the widening of I-24 underneath.

“Completing the new S Moore Road and McBrien Road bridges over I-24 is a major project milestone” says Danny Oliver, Assistant Chief Engineer for TDOT in Region 2. “Opening them both ahead of schedule is a collaborative effort and testament to the effectiveness of the project’s alternative delivery team.”

Additional project improvements include: 

• Widening both I-75 and I-24 near the split, all interchange ramps will be three lanes
• Entrance and exit ramp upgrades at North and South Terrace
• New storm drainage system, median barriers, guardrail, signing, and lighting
• Construction of new retaining walls and noise barriers
• Rehabilitation of existing concrete pavement
• Replacement of the I-75 bridge over the CSX railroad

This work is weather dependent. Should inclement weather or unforeseen circumstances cause delays, it will be rescheduled to take place at a later date. Follow the regional communications officer on X (@RaeAnneTDOT) for important traffic information and updates.

Media is welcome to use the provided broll with a TDOT courtesy. The location is Chattanooga.

Additional information and resources can be found on the project’s website: https://www.tn.gov/tdot/projects/region-2/i-75-interchange-at-i-24-phase2.html.

As always, drivers are reminded to use all motorist information tools wisely and Know Before You Go! by checking travel conditions before leaving for your destination. Drivers should never tweet, text, or talk on a cell phone while behind the wheel. Get the latest construction activity traffic updates from the TDOT SmartWay Map. Travelers can also call 511 for statewide travel information.

The Move Over Law was passed in 2006. The penalty for violating the law in Tennessee carries the possibility of up to 30 days in jail and a maximum fine of up to $500.

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