The Top 20 Attractions around O'Fallon
There are plenty of places to see and visit around O'Fallon. Whether you love hiking or cycling, O'Fallon is a region where 20
hidden gems are waiting to be explored and visited. Check the top places to visit in the region and plan your next adventure today.
hidden gems are waiting to be explored and visited. Check the top places to visit in the region and plan your next adventure today.
Last updated: September 30, 2025
This section of the Katy Trail extends from Greens Bottom Road to Missouri Research Trail. Here, you'll discover a shady, compact gravel road with views of the Missouri River.
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As you make your way out of the wooded path you will see a break in the trees and great views of the Missouri River.
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Here you will reach a historic iron bridge that spans over Femme Osage Creek just before entering Defiance. This is a particularly significant part of the Katy Trail, adding to its historical charm.
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This trail runs alongside the Missouri River, providing a relaxing ride with the soothing sounds of the water. The trail is well-maintained dirt with ample tree coverage, offering pleasant shade along the way.
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This is what I was looking for. Narrow singletrack that runs along the terrain. Often off camber with lots of gravel sized rocks mixed in with clay and organic soils. …
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