Mile 0 — 301
Illinois
Where Route 66 Begins
Illinois is the official starting point of Route 66. From Chicago’s towering skyline and world-class culture to Springfield’s Lincoln legacy and small-town Americana, Illinois packs 301 miles of the Mother Road’s best history.
301
Miles
10
Cities
16
Attractions
100
Years
Featured Guides
Essential Illinois Reading
Illinois Route 66 Centennial Guide: Everything You Need to Know for 2026
Route 66 turns 100 in 2026 and Illinois is ground zero for the celebration. From the Begin Sign in Chicago to the Chain of Rocks Bridge near St. Louis, here is your definitive guide to driving all 301 miles of the Mother Road through the Prairie State.
January 15, 2026
Chicago to Springfield Mile by Mile: The Ultimate Illinois Route 66 Road Trip
A detailed mile-by-mile breakdown of the first 200 miles of Route 66 through Illinois, covering every must-see attraction, diner, and roadside oddity between the Chicago Begin Sign and Abraham Lincoln’s hometown.
February 1, 2026
Route 66 Hall of Fame in Pontiac: The Best Free Museum on the Mother Road
Pontiac’s Route 66 Hall of Fame and Museum is a treasure trove of Mother Road memorabilia, featuring the Bob Waldmire bus, hand-painted murals, and rotating exhibits—all completely free.
January 20, 2026
Cozy Dog Drive In: The Birthplace of the Corn Dog on a Stick
Since 1949, the Cozy Dog Drive In on Route 66 in Springfield has been serving up its legendary corn dogs on a stick—invented right here by Ed Waldmire Jr.
February 10, 2026
Chicago Deep Dish Pizza Guide: Where to Eat Before You Hit Route 66
Before you leave Chicago on Route 66, you need to eat deep-dish pizza. This guide covers the best pizzerias in the city, from Lou Malnati’s legendary buttercrust to Giordano’s famous stuffed pies.
February 20, 2026
Abraham Lincoln’s Springfield: Walking in the Footsteps of a President
Springfield, Illinois, was Abraham Lincoln’s home from 1837 to 1861. From his law office to his tomb, the city preserves the legacy of America’s 16th president with remarkable care.
March 1, 2026
Follow the road west — from the Chicago Begin Sign to the Chain of Rocks Bridge. Each stop has our curated picks for attractions, food, and hidden gems.
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Route 66 Begin Sign
The official starting point of Route 66, marked by a brown highway sign on the corner of Adams Street and Michigan Avenue in downtown Chicago. This is Mile Zero of the Mother Road.
Free
exploreThings to See & Do
Route 66 Begin Sign
starstarstarstarstar4.7Art Institute of Chicago
starstarstarstarstar4.9Willis Tower Skydeck
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Abraham Lincoln Presidential Library & Museum
One of the finest presidential museums in the United States, telling the complete story of Lincoln’s life through immersive exhibits and theatrical presentations.
$15 adults, $6 children
exploreThings to See & Do
Abraham Lincoln Presidential Library & Museum
starstarstarstarstar4.8Cozy Dog Drive In
starstarstarstarstar4.5starCan't Miss
Route 66 Hall of Fame & Museum
A free museum in downtown Pontiac dedicated to preserving the history and culture of Route 66. Highlights include the Bob Waldmire VW microbus and school bus, dozens of murals, and the International Route 66 Hall of Fame.
Free
exploreThings to See & Do
Route 66 Hall of Fame & Museum
starstarstarstarstar4.8Route 66 Murals Walk
starstarstarstarstar4.6starCan't Miss
Ariston Cafe (Landmark)
One of the oldest restaurants on all of Route 66, the Ariston Cafe has been serving travelers since 1924. Its vintage neon sign is one of the most photographed on the Mother Road.
Free (restaurant)
exploreThings to See & Do
Ariston Cafe (Landmark)
starstarstarstarstar4.4starCan't Miss
Rialto Square Theatre
Opened in 1926, the Rialto Square Theatre is a stunning vaudeville palace known as the ‘Jewel of Joliet.’ Its opulent interior features hand-cut crystal chandeliers and appeared in The Blues Brothers.
$15 tour
exploreThings to See & Do
Rialto Square Theatre
starstarstarstarstar4.7Old Joliet Prison
starstarstarstarstar4.5starCan't Miss
Ambler-Becker Gas Station
Built in 1933, one of the best-preserved gas stations on all of Route 66. Its domestic cottage-style architecture and beautifully restored exterior make it a favorite photo stop. Listed on the National Register of Historic Places.
Free
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Ambler-Becker Gas Station
starstarstarstarstar4.6Route 66 Centennial
Illinois Events 2026
From Chicago's Birthday Kickoff to the Springfield Mother Road Festival — 3 events across the Mother Road. Don't miss the 100th anniversary.
View All Eventsarrow_forwardBest Time to Visit Illinois Route 66
April through October offers the best weather and ensures all seasonal attractions, diners, and outdoor sites are open. The sweet spot is late September and early October, when centennial festival activity peaks, summer crowds thin out, and the Illinois countryside glows with autumn color.
Read more arrow_forwardHow Many Days Do You Need?
We recommend 2–3 days to drive all 301 miles. Day 1: Chicago to Pontiac. Day 2: Pontiac to Springfield for Lincoln sites and the Cozy Dog. Day 3: Springfield through Litchfield to the Chain of Rocks Bridge. Can be driven in one long day but you’ll miss most attractions.
Read more arrow_forwardIllinois Route 66 Budget Guide
Gas: $40–60 for 301 miles. Budget motels $60–100/night, boutique in Chicago or Springfield $150–300. Diner meals average $10–20. Many top attractions are free including the Begin Sign, Route 66 Hall of Fame, Gemini Giant, and Chain of Rocks Bridge.
Read more arrow_forwardNavigating Chicago Traffic
Chicago traffic can add 1–2 hours to your departure during rush hour. Avoid driving out of Chicago between 7–9:30 AM or 4–6:30 PM on weekdays. Start your drive early morning or after 9:30 AM. Past Joliet, traffic thins dramatically.
Read more arrow_forwardFrequently Asked
Illinois Route 66 FAQ
How long is Route 66 through Illinois?expand_more
Illinois’ stretch of Route 66 is 301 miles (484 km), running from the Begin Sign in downtown Chicago to the Chain of Rocks Bridge near Granite City at the Missouri border. It passes through 10 cities and dozens of small towns.
Why is Illinois important to Route 66 history?expand_more
Illinois is where Route 66 begins. The highway’s official eastern terminus is at the corner of Adams Street and Michigan Avenue in downtown Chicago. Route 66 was designated on November 11, 1926, and Illinois holds the honor of Mile Zero.
What are the must-see stops on Illinois Route 66?expand_more
The Route 66 Begin Sign in Chicago, Gemini Giant in Wilmington, Route 66 Hall of Fame in Pontiac, Cozy Dog Drive In in Springfield, Ariston Cafe in Litchfield, and Chain of Rocks Bridge near Granite City.
How many days should I spend on Illinois Route 66?expand_more
We recommend 2–3 days: Day 1 Chicago to Pontiac, Day 2 Pontiac to Springfield (Lincoln sites and Cozy Dog), Day 3 Springfield through Litchfield to Chain of Rocks Bridge.
Explore Illinois
Things To Do in Illinois
From Route 66 landmarks to outdoor adventures — discover everything Illinois has to offer.
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