"The Mother Road" was established on November 11, 1926, and ultimately stretched 2,448 miles from Chicago to Los Angeles. Starting in Chicago, westbound travelers traversed a series of towns in Illinois before arriving in St. Louis.
Route 66 across Missouri stretched 317 miles and connected a variety of large cities and small towns, traversing rolling hills and valleys.
We've driven much of Route 66, including multiple segments across Missouri and stops in Sullivan, about 70 miles west of St. Louis.
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Map showing the location of Sullivan, Missouri, between St. Clair and Cuba
Click the map for current routing information
Sullivan, Missouri ... On Historic U.S. Route 66The City of Sullivan straddles the border of Franklin and Crawford counties in Missouri. It has a population of about 7,000 residents. The Meramec River flows through Meramec State Park just to the east of the city. It is located along Interstate I-44 and Historic U.S. Route 66. Sullivan Missouri Travel Guide and list of things to do at TripAdvisor |
Historic Route 66 Mural in Sullivan, Missouri
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The Shamrock Court in Sullivan, MissouriThe Shamrock Court in Sullivan was built in 1947-1948, and was owned and operated by one family for much of its 73 years on Route 66. With very few alterations, the motel retains most of its original design and appearance, including native stone construction known as the “giraffe rock” style. The original "U-shaped" configuration included 10 guest rooms, a check-in area, a dining room with a fireplace for guests, and an owner/manager apartment with a kitchen, bath and bedroom. After the passing of its owners, the property became vacant and underwent significant deterioration. With demolition on the horizon, a new owner stepped in to rescue and stabilize the buildings, with plans to bring the Shamrock Court back to life as a functioning motel. The new owner is Rich Dinkela, who is the president of the Route 66 Association of Missouri. Also known as "Roamin’ Rich", he has been a strong advocate and publicist for any and all things about the community of Route 66 and other old US highways. Read more about Rich at HookedOnRoute66.com It was listed on the National Register of Historic Places on March 28, 2022. Grant funds will assist stabilizing the building through restoration of the subfloors, dormers, roof, gutters, HVAC system, electrical system, and plumbing system. On March 19, 2022, the Shamrock's neon sign was relit for the first time in years after restoration (see photo below). Restoration continues at this historic property ... read more about the current status of the project, and make a donation, at ... |
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Vintage postcard of the Shamrock Court![]() |
Present-day neon sign at the Shamrock Court![]() |
Meramec CavernsBeneath the fertile rolling hills of the Meramec Valley near Sullivan, Missouri, lies a complex of mineral formations and color as rare and unique as they are beautiful. These jewels of nature which took thousands of years to grow, are preserved in the spectacular sights of Meramec Caverns. Guided tours by trained rangers are conducted along well-lighted walkways. Take Exit 230 on Interstate I-44 ... GPS address 1135 MO-W, Sullivan, MO 63080 |
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Classic barn advertising along Historic Route 66 in Missouri for Meramec Caverns | |
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Meramec State ParkMeramec State Park is located about 4 miles east of Sullivan on Highway 185. The Meramec River flows by majestic bluffs, wooded areas and a dramatic cave entrance. More than 13 miles of hiking trails are available for exploring the park, and visitors can swim, fish, raft and boat in the river. A modern campground, cabins and motel give visitors a choice to stay the night or even longer. Exhibits in the visitor center interpret the natural and cultural features of the park. No visit to the park would be complete without a tour of Fisher Cave with handheld lights. More information at the Meramec State Park website
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Popular Route 66 resources for your next Route 66 road trip! |
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More Information & Resources about Sullivan |
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Need help and ideas when planning your road trip on Route 66? Here are travel guides and reviews by state...
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