Gear up for your next adventure:

🫗Collapsible Water Bottles - Space‑saving hydration

🩰Hiking Binoculars - See long distances on trails

🧤Touchscreen Glove Liners - Use your mapping app without freezing your hands

🏃‍♀️Running Hydration Belts - Hydration on the go for runners

🔦UV Flashlights - Search for minerals or inspect maps at night

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Custer County topographic maps

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

Kountz Dam

United States > Montana > Custer County

Average elevation: 902 m

The mainstem of the Yellowstone River is more than 700 miles (1,100 km) long. At the headwaters, elevations exceed 12,800 feet (3,900 m) above sea level, descending to 1,850 feet (560 m) at the confluence with the Missouri River in far western North Dakota. The watershed spans 34,167 square miles (88,490 km2).…

Average elevation: 719 m

Miles City

United States > Montana > Custer County

Average elevation: 724 m