The Ultimate Route 66 Illinois Road Trip: Must-See Stops & Attractions

One of the most famous highways in America, Route 66 begins in Chicago, Illinois, and stretches all the way to Santa Monica, California. If you're planning a Route 66 road trip through Illinois, get ready to explore quirky roadside attractions, historic sites, and classic diners. Here's your ultimate Route 66 Illinois road trip itinerary!

Starting Point: Chicago, IL - Route 66 Begins

Your adventure starts in downtown Chicago, where a sign marks the beginning of Route 66. Before hitting the road, stop for breakfast at Lou Mitchell's, a historic diner that has been serving travelers since 1923. 📍 Location: 565 W Jackson Blvd, Chicago, IL
🔗 Visit Lou Mitchell's A vintage Route 66 sign labeled "Illinois U.S. 66" is mounted on a brick wall. The sign shows signs of rust and wear.

A vintage Route 66 sign labeled "Illinois U.S. 66" is mounted on a brick wall. The sign shows signs of rust and wear.

1. Gemini Giant - Wilmington, IL

One of the most famous Route 66 roadside attractions, the Gemini Giant is a towering statue of an astronaut standing outside the Launching Pad Drive-In. 📍 Location: 810 E Baltimore St, Wilmington, IL
🔗 See the Gemini Giant

2. Polk-A-Dot Drive-In - Braidwood, IL

Step back in time at this retro 1950s-style diner, featuring life-size statues of Elvis, Marilyn Monroe, and The Blues Brothers. 📍 Location: 222 N Front St, Braidwood, IL
🔗 Visit Polk-A-Dot Drive-In

3. Route 66 Museum - Pontiac, IL

Learn about the history of Route 66 at the Illinois Route 66 Hall of Fame & Museum. The museum features vintage memorabilia, classic cars, and murals. 📍 Location: 110 W Howard St, Pontiac, IL
🔗 Explore the Route 66 Museum

4. Cozy Dog Drive-In - Springfield, IL

No Route 66 road trip is complete without trying the original corn dog at Cozy Dog Drive-In, a Springfield institution since 1946. 📍 Location: 2935 S 6th St, Springfield, IL
🔗 Visit Cozy Dog Drive-In

5. Lincoln's Tomb - Springfield, IL

Take a break from Route 66 to visit the final resting place of President Abraham Lincoln at Oak Ridge Cemetery. 📍 Location: 1500 Monument Ave, Springfield, IL
🔗 Explore Lincoln's Tomb

6. The Ariston Café - Litchfield, IL

One of the oldest continuously operating Route 66 restaurants, the Ariston Café has been serving travelers since 1924, offering classic diner meals and homemade desserts. 📍 Location: 413 N Old Route 66, Litchfield, IL
🔗 Dine at The Ariston Café

7. Henry's Rabbit Ranch - Staunton, IL

A quirky Route 66 attraction, Henry's Rabbit Ranch features vintage cars, Route 66 memorabilia, and real rabbits! 📍 Location: 1107 Historic Old Route 66, Staunton, IL
🔗 Visit Henry's Rabbit Ranch

8. The Chain of Rocks Bridge - Madison, IL

This historic bridge once carried Route 66 traffic across the Mississippi River and is now a scenic walking and biking trail. 📍 Location: 10820 Riverview Dr, St. Louis, MO (near the Illinois border)
🔗 See the Chain of Rocks Bridge

Final Stop: Crossing into Missouri

Once you reach the Missouri border, your Illinois Route 66 journey comes to an end. Continue west to explore more Route 66 attractions in Missouri, or head back to Chicago for a full circle road trip!

Final Thoughts

Whether you're a history buff, a classic car enthusiast, or a foodie, this Route 66 Illinois road trip offers an unforgettable adventure down America's most iconic highway. Start planning your trip today! For more Illinois travel guides, check out our Best Small Towns in Illinois and Historic Sites in Chicago.