How Bad Is Chattanooga Traffic?

The Chattanooga Interchange was ranked the 11th worst in the nation in terms of bottlenecking.
Written by Ethan Moser
Reviewed by Jessica Barrett
Data revealed by a recent survey showed that the Chattanooga interchange from I-24 to U.S. Route 27 was one of the worst roadways in the nation when it comes to bottlenecking, as well as the worst overall for the state of Tennessee. 
Chattanooga
, home to the Tennessee Aquarium, the Rock City Gardens, and Ruby Falls, is a picturesque city situated on the banks of the Tennessee River in the foothills of the Appalachian Mountains. Chattanooga is known for its out-of-this-world landscape, vast underground caves, and, yes—its bad traffic.
But how bad could the traffic in Chattanooga really be? Here to answer that and more is
Jerry
, the
car insurance
comparison app. We’ve put together this comprehensive guide on traffic in Chattanooga, Tennessee to help you navigate the city’s sometimes busy streets like a pro, even if you’re only passing through temporarily. 
Compare insurance quotes from 50+ carriers with Jerry in under 45 seconds
Compare insurance quotes from 50+ carriers with Jerry in under 45 seconds
icon4.7/5 rating on the App Store | Trusted by 5+ million customers and 7 million cars
icon4.7/5 app rating | Trusted by 5M+ drivers

How bad is Chattanooga traffic?

According to the Chattanooga Times Free Press, Chattanooga’s interchange from Interstate 24 to U.S. Route 27 was ranked the 11th worst interchange in the country, leading to extensive bottlenecking. 
Texas A&M University
also reported that drivers in Chattanooga lost an average of 15 hours to rush hour traffic jams in 2020 alone, down from 32 hours in 2019, prior to the onset of the COVID-19 pandemic and the public health restrictions that followed. 
icon
Make safe driving pay
Get rewarded for safe driving. Earn points and unlock benefits. Totally free.
Start earning now

Why is Chattanooga traffic so bad?

Backed-up traffic can be caused by a number of factors, and, unfortunately, it’s a staple of most U.S. cities. A few factors that can lead to especially bad traffic jams are things like large metropolitan populations, geography, and commercial traffic. Here is a breakdown of Chattanooga’s traffic snafus. 

Population size 

Chattanooga has a sizable metropolitan population exceeding 423,000 in 2021. Add on to this number the frequent tourist traffic and bypassing drivers on I-24 and Route 75, and you’ve got yourself a perfect storm for traffic-jammed roadways, especially during rush hour periods. 

Geography

Chattanooga has a particularly difficult geographic layout when it comes to road traffic. Situated in the foothills of the Appalachian Mountains, Chattanooga suffers from steep hills and sharp turns, even on its major roadways, including the climb up and over Missionary Ridge. 
Additionally, the city features several natural barriers, such as the Tennessee River and the mountain ranges, which have few crossover points, leading to bottlenecking and traffic jams. 

Commercial traffic

While Chattanooga might not be the busiest city in the United States, it does serve as a byway en route to many other major cities including Nashville, Knoxville, Atlanta, and Birmingham. Because Chattanooga is central to all of these other major cities, its roads are often filled with commercial truck traffic
Combine this with the city’s daily commuters and tourists, and you’ve got yourself a recipe for stand-still traffic during rush hour. 
MORE: The best type of car insurance to get if you commute long distances
rating reverse-full
"I’m earning
awesome rewards
every week, just for driving safe!”

How to navigate Chattanooga traffic like a pro

Traffic jams, on top of being
generally annoying
, can also be potentially dangerous, leading to accidents that can, at times, prove fatal.
The Chattanooga Police Department reported that they’ve already seen seven fatal accidents in the first three months of 2022, compared to only two by the same time in 2021. That being said, even if a collision doesn’t result in a fatality, it can still be a huge financial burden in terms of repair costs, medical bills, and
car insurance premium increases
You can avoid this hike in your insurance costs, however, by practicing safe and defensive driving skills whenever you’re behind the wheel. Here are some additional tips and tricks to help you steer clear of accidents in Chattanooga. 
  • Avoid rush hours if possible. Chattanooga, like most cities, experiences heavy flows of traffic between 6 am and 9 am as well as from 3 pm to 7 pm. Staying off the road during rush hour whenever possible can help you to avoid clogged roadways and potential collisions.
  • Take backroads. Avoiding highways and interstates whenever possible is an easy way to get from point A to point B without the hassles and danger of traffic-jammed streets. While these routes may appear longer than your typical commute at first glance, by avoiding traffic, you may actually end up saving time in the long run. 
  • Tune into a traffic radio station. Several radio stations in the Chattanooga area offer real-time updates on current traffic statuses including accidents, construction, and detours that are likely to affect your daily commute. In Chattanooga, these stations include 1150 AM and 92.7 FM. 
  • Stay focused. Even when you’re in standstill traffic, it’s important to stay focused and
    avoid distractions
    , including your phone. It’s also important to leave sufficient distance between yourself and other cars. 

Prepare for Chattanooga traffic by updating your car insurance

Driving in any traffic-heavy area can be dangerous, therefore you may want to think about
upgrading your insurance coverage
to protect you and your vehicle against increased accident rates.
Changing or upgrading your insurance policy is easy with
Jerry
. As a
licensed insurance broker
and the #1-rated car insurance comparison app, Jerry can match you with multiple competitive quotes from more than 50 of the top insurance providers in the Chattanooga region, all in less than 45 seconds! 
All you have to do is answer a few short questions, and Jerry takes care of the rest. We can even help you cancel your old insurance policy.  
Even more, with Jerry, you’ll benefit from an average of $887 a year in savings on your car insurance policy. 
Jerry
is a great product with great customer service! The quote comparison found me lots of options…” —Gregory K.
RECOMMENDED
Thousands of customers saved on average $887/year on their car insurance with Jerry
This app is great, but the customer service is even better! Not to mention convenient! My husband and I got the lowest rate (much lower than the rates I was finding online through my own searches), quickly, and pretty much all through text message! Thank you so much for a hassle free experience👍
avatar
Gabriella R.
Find insurance savings
rating primary
4.7/5 Rating on App Store

FAQ

Chattanooga’s interchange between Interstate 24 and U.S. Route 75 is notoriously challenging, but practicing safe and defensive driving anytime you’re behind the wheel and investing in a reliable GPS system can help you navigate Chattanooga without any trouble.
If you want to avoid rush hour, your best bet is to hit Chattanooga’s roads either before 6 am, between 10 am and 3 pm, or after 7 pm.
Are you overpaying for car insurance?
Compare quotes and find out in 45 seconds.
Try Jerry

Easiest way to compare and buy car insurance

√
No long forms
√
No spam or unwanted phone calls
√
Quotes from top insurance companies
Find insurance savings