Missouri River Posted on May 5, 2011 by Lance Just south of Sioux City, Iowa, according to the GPS.. Posted from my Droid X using WordPress for Android Share this: Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on Pinterest (Opens in new window) Pinterest Like this:Like Loading…