Highway guide
Interstate 24 — Pulley's Mill, IL to Chattanooga, TN
The Illinois-to-Chattanooga bridge — connects through Nashville to I-75 south for the Florida theme park drive.
IL → KY → TN → GA · 316 mi
- Curated stops
- 12
- Length
- 316 mi
- Pre-made trips
- 1
Steve’s take
I-24 is the Nashville artery. From the Midwest you ride down through Paducah and Nashville to Chattanooga where I-75 takes you the rest of the way to Florida. Nashville is the natural overnight if you're crossing this corridor end-to-end.
Why families drive I-24
- ✓Connects southern IL and KY to I-75 in Chattanooga
- ✓Nashville overnight is a trip highlight
Drive-day timing
Weekly traffic outlook
Steve's read on each day of the week. Hover or tap a day for the why.
- MonCaution
- TueCaution
- WedCaution
- ThuCaution
- FriCaution
- SatClear
- SunClear
- Rush hours
- Nashville: 7–9 AM, 4–7 PM weekdays
- Peak dates
- Kentucky Derby weekLouisville area becomes a parking lot. First Saturday in May.
Driving I-24 on a specific date?
Pick a day and we'll cross-check Steve's notes for holiday weekends, Derby week, hurricane season, and the rest.
Wednesday, Jun 3, 2026
Manageable but not ideal. Leave early or shift the day if your schedule allows.
- mediumWednesday baseline
Steve's take
Avoid Nashville morning (7-9 AM) and evening (4-7 PM) rush. Derby week in nearby Louisville also impacts the corridor.
Cost notes
Toll-free. Hotels in Nashville $150-$250, Chattanooga $100-$140.
Where to overnight on I-24
Nashville, TN
Splurge night. Stay in the Gulch or Midtown.
Chattanooga, TN
Right at the I-75 handoff. Workhorse overnight.
Curated stops on I-24
Pulled from our database of 12 stops along this corridor. Ranked by family-fit score. Want all of them on a personalized route? Take the quiz →
Hotels worth the overnight
Chattanooga Choo Choo Hotel
1400 Market St, Chattanooga, TN 37402 · $$
You can sleep in a converted train car. A real one. The Chattanooga Choo Choo Hotel is a historic train terminal turned hotel complex, and the Victorian train car rooms are the kind of thing kids never forget. The complex has restaurants, an outdoor pool, and model trains. Is it the most practical overnight on I-24? No. Is it the coolest? By a mile. If your kids are train kids — and you know who you are — this is their Super Bowl.
Stop guide →
Hampton Inn Chattanooga I-24
7013 Shallowford Rd, Chattanooga, TN 37421 · $$
Chattanooga is one of the most underrated cities on the road to Florida. If you've done the Lookout Mountain stops, you've earned a good night's sleep. The Hampton Inn on Shallowford is right at the I-24/I-75 interchange. Tomorrow you head south on I-75 through Georgia — Atlanta is about 90 minutes away and from there it's a straight shot to Florida. Chattanooga might be the best overnight city on any Florida route.
Stop guide →
Best Western Plus Atrium Inn & Suites
100 Cracker Barrel Dr, Clarksville, TN 37040 · $$
Easy on-off I-24 at Exit 11, around $77 a night for two queens, free hot breakfast, indoor pool. Solid clean midpoint for the Atlanta-to-points-north drive, or a first-night option heading west out of Tennessee. Pet-friendly too. The kind of hotel that doesn't try to be the trip — and that's the win.
Stop guide →
Attractions kids will remember
Ruby Falls
1720 Scenic Hwy, Chattanooga, TN 37409 · $$
An underground waterfall inside Lookout Mountain. You take an elevator 260 feet into the earth, walk through a cave, and suddenly there's a 145-foot waterfall lit up with colored lights in a cavern the size of a cathedral. Your kids will think it's magic. Honestly, you will too. Ruby Falls is right at the I-24/I-75 junction in Chattanooga and it pairs perfectly with Rock City if you're doing the Lookout Mountain trifecta.
Stop guide →
Lookout Mountain Incline Railway
3917 St Elmo Ave, Chattanooga, TN 37409 · $$
One of the steepest passenger railways in the world — 72.7% grade at the top. You sit in a glass-front railcar and it climbs straight up the side of Lookout Mountain while your kids press their faces against the window and your spouse grips the armrest. The view from the top is spectacular. If you're doing Ruby Falls and Rock City anyway, the Incline is right there and adds maybe an hour. The Chattanooga Lookout Mountain trifecta is one of the best half-days on any road trip to Florida.
Stop guide →
Rock City Gardens (Lookout Mountain)
1400 Patten Rd, Lookout Mountain, GA 30750 · $$
You've been told to See Rock City your whole life — there are hundreds of barn-roof billboards from Indiana to Florida. The payoff is real: a paved 4,100-foot trail through massive sandstone formations atop Lookout Mountain, with a Lover's Leap overlook where you can supposedly see seven states (on a clear day, you can really see five — it's a stretch). Fairyland Caverns with the black-light gnome dioramas is corny in the best way. The whole loop is about 90 minutes. Six miles off I-24 in Chattanooga; combine with Ruby Falls (separate ticket, in the same general area) for a half-day stop.
Stop guide →
Rock City - Lookout Mountain
1400 Patten Rd, Lookout Mountain, GA 30750 · $$
You've seen the barn roof signs for 500 miles — 'See Rock City.' Well, you're here. And you know what? It's actually cool. Rock formations, a swing-out point where you can supposedly see seven states, a Fairyland Cavern with blacklight gnomes that's either charming or terrifying depending on your age, and a suspension bridge over a gorge. The billboards have been advertising this place since 1932 and somehow it still delivers. See Rock City. Everyone else did.
Stop guide →
POOLE KNOBS
493 JONES MILL ROAD, LAVERGNE, TN · $
SMITH SPRINGS
3060 Smith Springs Road, Antioch, TN · $
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