Toggle Mobile

River Rat Maps


Accurate and reliable, waterproof and tear-resistant maps of the major river systems of Montana.


River Rat maps are simply the best river maps on the market. Printed on waterproof, tear-resistant, foldable paper these are the most accurate maps we’ve seen.

River Rat Maps provide accurate river mileage, fishing access points, diversion dams and everything else you need to know to safely navigate Montana’s greatest rivers. A must for any boat box or car dashboard.


Yellowstone #1 (Gardiner to Livingston), Yellowstone #2 (Livingston to Columbus), Gallatin, Madison, Upper Missouri #2, Upper Missouri & Chain of Lakes Complex, Bighorn, Bitterroot, Big Hole, Smith River State Park, Rock Creek, North Fork of the Flathead, Jefferson