• Looking up at the Gateway Arch

    Jefferson

    National Expansion Memorial Missouri

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  • Park Over the Highway Takes Shape with MoDot Work this Weekend

    MoDot crews will close 1-44 starting in the evening at 7:00 p.m. Friday, July 11 to begin the process of placing 40 girders across the highway. Each girder weighs 14 tons and is 100 feet long.The highway will reopen by 5:00 a.m. on Monday July 14.

December 25, 1804


Did You Know?

The insertion of the last piece of the Gateway Arch

The Gateway Arch at the Jefferson National Expansion Memorial was completed on October 28, 1965. To learn more about the construction of the Gateway Arch click here. More...