The Route 66 Begin Sign in Chicago: The Official Starting Point of America’s Mother Road

End of Route 66 in Chicago 1977

Welcome to the Beginning of Route 66

Standing in downtown Chicago, surrounded by historic architecture, busy traffic, and tourists snapping selfies, the Route 66 Begin Sign marks the eastern starting point of the most iconic highway in America. For decades, travelers have flocked to this simple street sign to celebrate the beginning of a journey that spans more than 2,400 miles to the Pacific Ocean in Santa Monica, California.


Route 66 Begin Sign Location and Address

Current Address (As of 2025):
78-98 E Adams St, Chicago, IL 60603
Located on the north side of Adams Street at the intersection with Michigan Avenue, the “Begin Historic Route 66” sign sits across from the Art Institute of Chicago.

Visitors will find it affixed to a pole on the sidewalk — often accompanied by a crowd of Route 66 enthusiasts beginning or commemorating their journey west.

Route 66 End Sign Location And Address

Current Address (As of 2025):
50 E Jackson Dr., Chicago, IL 60603
Located on the south side of Jackson Dr. at the intersection with Michigan Avenue, the “End Historic Route 66” sign sits across from the Railway Exchange Building in Chicago.

Visitors will find it affixed to a pole on the sidewalk — often accompanied by a crowd of Route 66 enthusiasts ending or commemorating their journey west.


Begin Route 66 Sign in Chicago
Begin Route 66 Sign

Historical Changes in Location

The location of Route 66’s beginning point in Chicago has shifted slightly over the years, reflecting changes in street traffic flow, signage standards, and downtown development:

  • 1926 (Original Route):
    When Route 66 was officially commissioned on November 11, 1926, its eastern terminus was at Jackson Boulevard and Michigan Avenue. From here, westbound travelers would head west on Jackson Boulevard to begin the journey.
  • 1950s–1960s (Realignments):
    As Chicago traffic and road infrastructure evolved, Route 66 was occasionally realigned to use other nearby streets such as Adams Street and Wacker Drive. These changes were practical and often influenced by city planning and the introduction of one-way streets.
  • 2000s to Present (Tourist Signage):
    In response to the growing interest in Route 66 tourism, the Illinois Route 66 Scenic Byway and the City of Chicago designated Adams Street as the ceremonial “beginning” point and Jackson Boulevard (one block south) as the “end” point for travelers heading west to east.
    • “Begin Route 66” is on Adams St. at Michigan Ave (eastbound).
    • “End Route 66” is on Jackson Blvd. at Michigan Ave (westbound).
      The change was mainly symbolic, designed for easier navigation and photographic appeal for tourists.

Significance of the Route 66 Begin Sign

The Route 66 Begin Sign holds immense symbolic value. While the road itself has been decommissioned as a U.S. Highway since 1985, its cultural legacy lives on through signs like this, preserved in the spirit of American nostalgia and exploration.

Why It Matters:

  • Historical Legacy: Route 66 was the first all-weather highway linking Chicago to Los Angeles. It played a critical role during the Dust Bowl migration of the 1930s and helped shape America’s post-war car culture.
  • Chicago’s Role: As the eastern terminus, Chicago was the launching pad for countless road trips westward. It’s where businesses, motels, gas stations, and diners began to dot the roadside landscape, forming the unique culture of Route 66.
  • Tourism and Pilgrimage: For modern travelers, beginning a Route 66 trip at the official sign is like a rite of passage. It marks the start of a journey that spans eight states, countless roadside attractions, and nearly a century of history.
Route 66 Begin Sign

Tips for Visiting the Route 66 Begin Sign

  • Best Time to Visit: Weekday mornings are best if you want to avoid crowds. Early light also makes for great photographs.
  • What to Bring: A good camera or smartphone for photos, a map or Route 66 guidebook, and walking shoes if you plan to explore nearby landmarks like Millennium Park and the Art Institute.
  • Nearby Landmarks:
    • The Art Institute of Chicago (right across the street)
    • Millennium Park (just steps away)
    • Historic Jackson Boulevard “End Route 66” sign (one block south)
    • Lou Mitchell’s Restaurant (565 W Jackson Blvd) — a legendary pre-trip breakfast spot for Route 66 travelers

Final Thoughts

The Route 66 Begin Sign in Chicago is more than just a sign — it’s a symbolic gateway to one of the most legendary roads in the world. Whether you’re planning a full cross-country drive or just soaking up a bit of American history, standing at this starting point is a powerful reminder of the open road and the spirit of adventure that Route 66 represents.