The "Mighty" Mississippi River is a true giant of American waterways, but if you're wondering exactly how long it is, don't ...

beaten only by the Missouri River. You’ll find the Mississippi at its narrowest point at its headwaters in Lake Itasca, where it’s between 20 and 30 feet. The river’s widest point is only ...

SIOUX CITY (KTIV) - On Wednesday, we showed you how the Missouri River, in Sioux City, had frozen over (see below). Now river levels on the Missouri are rising. Monday morning, the National Water ...