Dissecting TDOT’s first-ever proposed 10-year plan

The Tennessee Department of Transportation recently proposed its first-ever 10-year fiscally constrained transportation project plan — we’re diving in to tell you why it matters to Chattanooga.

NOOGAtoday | TDOT graphic of the 10-year plan involving Chattanooga

See how TDOT’s recent plan will affect commuters in Chattanooga.

Graphic by the Tennessee Department of Transportation

Earlier this week, we shared TDOT’s first-ever 10-year transportation project plan. Now we’re diving into the $15 billion proposal to tell you why it matters to Chattanooga.

While you can see the full breakdown of the plan, the most important information for our area (Region 2) discusses the potential addition of Choice Lanes.

Not to be confused with toll roads, Choice Lanes are put into place in heavily congested areas, giving motorists the option to pay a fee to utilize the faster lane or use the other existing lanes at no charge (for example, Atlanta does this). Chattanooga was one of the initial congestion studies conducted.

Now, we are here — a Traffic and Revenue study has been commissioned by TDOT + it is currently in conversations with private sector partners to discuss feasibility. Construction of additional lanes will require public contribution. Note: To ensure taxpayers are receiving the most beneficial outcome, TDOT has set aside funds to continue annual studies.

Additional Hamilton County projects include:

  • Widening | SR-317 (Bonny Oaks Drive area), I-24 (east of Browns Ferry Road to US-27), I-75 (north of SR-2 to near SR-311) | These projects will aim to increase safety + provide greater travel time reliability in areas like Moccasin Bend.
  • Replacing | 16 bridges across eight counties in Region 2 will be replaced as part of the Transportation Modernization Act Bridge Program.
More from NOOGAtoday
From giant 3D printers to AI-powered shipping, these local companies are putting Chattanooga on the tech map.
What TVA and EPB are doing to get ready for this weekend’s winter weather.
A wintry mix could arrive by Friday night — here’s how to prepare.
Zillow says homeowners want personality and practicality rolled into one.
Ready for your lunch break? Check out these 30+ lunches from Downtown to Northshore.
Your home, your favorite coffee shop, your daily commute aren’t just written in the skyline — they may be written in the stars.
To help make your entire process at the Chattanooga Airport as smooth as possible, we’ve created a guide that covers everything from gates and parking to details on the airport’s nonstop flights.
Don’t miss these annual events in the Scenic City.
From a new Southside stadium to a refreshed Walnut Street Bridge, these major projects are on track to wrap up this year.
A look at UTC’s home games and why fans should cheer this season.