Gear up for your next adventure:

💨Windbreakers - Protection from strong winds

🍴Camp Kitchen Kits - Lightweight nesting pots and pans for backpacking

🥾Waterproof Hiking Boots - Best waterproof boots for wet Irish weather

🪶Ultralight Tents - Lightweight shelters for hikers

🪢Paracord & Ropes - Strong ropes for camping and gear

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Dubuque topographic maps

Click on a map to view its topography, its elevation and its terrain.

Mississippi River

United States > Wisconsin > Grant County > Dubuque

The uppermost lock and dam on the Upper Mississippi River is the Upper St. Anthony Falls Lock and Dam in Minneapolis. Above the dam, the river's elevation is 799 feet (244 m). Below the dam, the river's elevation is 750 feet (230 m). This 49-foot (15 m) drop is the largest of all the Mississippi River locks…

Average elevation: 203 m