St. Louis’ Gateway Arch is a 630-foot monument in St. Louis, Missouri. Clad in stainless steel and built in the form of a weighted catenary arch, it is the world’s tallest arch, the tallest man-made monument in the Western Hemisphere, and Missouri’s tallest accessible building.
The Arch gives St. Louis a stunning cityscape and is something to see up close. If you have not been to the St. Louis riverfront to see it be sure to visit sometime. You can ride to the top too!