iver Rat Maps are extremely detailed and are by far the best maps we have found for rivers in our area.

  • Madison River: Hebgen Lake to Headwaters State Park
  • Gallatin River: Yellowstone Park To Headwaters State Park
  • Big Hole River: Wisdom to Twin Bridges
  • Beaverhead River: Clark Canyon Reservoir to Twin Bridges
  • Jefferson River- Twin Bridges to Headwaters State Park
  • Yellowstone River #1: Gardiner to  Livingston
  • Yellowstone River #2: Livingston to Columbus
  • Upper Missouri River #1  Chain of Lakes Complex: Three Forks to Wolf Creek
  • Upper Missouri River #2: Holter Dam to Fort Benton

Map Features:

  • River Mileage
  • Access Points
  • Access Descriptions
  • Diversion Dams
  • GPS Coordinates
  • Rapids
  • Popular Game Fish
  • Campgrounds
  • Points of Interest
  • Maps are in color; 4×10 folded, opens to 24×10 inches.