Description There are windows on both sides at the top of the arch. The Arch sways a maximum of 18" (9" each way) in a 150 mph wind. The usual sway is 1/2" but even 1/2 " is too much for me. The Arch is the tallest national monument in the United States at 630 | Technical Details feet. Maybe if I take a strong tranquilizer I'll take the trip to the top but they don't allow tripods so I'll bring No #5. EXIF: Canon EOS 40D, 85mm, 1/130s, f/7.1, ISO200, Flash: N, Timestamp: 01/20/2008 4:48pm |