Gateway Arch

USA (St. Louis)1965192 m tall
LocationUSA (St. Louis)
Built1965
Size192 m tall
Built ByUSA

About Gateway Arch

The tallest arch in the world and the tallest human-made monument in the Western Hemisphere. Designed by architect Eero Saarinen to honor the westward expansion of the United States. Clad in stainless steel. Its height and the width between its legs are equal. Small tram cars carry visitors to an observation deck at the top.

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