| Arrow |
 |
| Battle |
|
| Beaver-Little Missouri |
|
| Beaver Of The Missouri |
|
| Beaverhead |
|
| Belly |
|
| Belt |
|
| Big Dry |
|
| Big Hole |
|
| Big Muddy |
|
| Big Porcupine |
|
| Big Sandy |
|
| Bighorn Lake |
|
| Bitterroot |
|
| Blackfoot |
|
| Boulder |
|
| Box Elder |
|
| Boxelder |
|
| Bullwhacker-Dog |
|
| Charlie-Little Muddy |
|
| Clarks Fork Yellowstone |
|
| Cottonwood |
|
| Cut Bank |
|
| Fisher |
|
| Flathead Lake |
|
| Flatwillow |
|
| Fort Peck Reservoir |
|
| Frenchman |
|
| Gallatin |
|
| Jefferson |
|
| Judith |
|
| Little Bighorn |
|
| Little Dry |
|
| Little Powder |
|
| Lodge |
|
| Lower Belle Fourche |
|
| Lower Bighorn |
|
| Lower Clark Fork |
|
| Lower Flathead |
|
| Lower Milk |
|
| Lower Musselshell |
|
| Lower Powder |
|
| Lower Tongue |
|
| Lower Yellowstone |
|
| Lower Yellowstone-Sunday |
|
| Madison |
|
| Marias |
|
| Middle Clark Fork |
|
| Middle Flathead |
|
| Middle Little Missouri |
|
| Middle Milk |
|
| Middle Musselshell |
|
| Middle Powder |
|
| Milk Headwater |
|
| Mizpah |
|
| North Fork Flathead |
|
| O Fallon |
|
| Peoples |
|
| Poplar |
|
| Porcupine |
|
| Red Rock |
|
| Redwater |
|
| Rock |
|
| Rosebud |
|
| Ruby |
|
| Sage |
|
| Shields |
|
| Shoshone |
|
| Smith |
|
| South Fork Flathead |
|
| St Mary |
|
| Stillwater Of The Flathead |
|
| Stillwater Of The Yellowstone |
|
| Sun |
|
| Swan |
|
| Teton |
|
| Two Medicine |
|
| Upper Clark Fork |
|
| Upper Kootenai |
|
| Upper Little Missouri |
|
| Upper Milk |
|
| Upper Missouri |
|
| Upper Missouri-Dearborn |
|
| Upper Musselshell |
|
| Upper Tongue |
|
| Upper Yellowstone |
|
| Upper Yellowstone-Lake Basin |
|
| Upper Yellowstone-Pompeys Pillar |
|
| West Fork Poplar |
|
| Whitewater |
|
| Wild Horse Lake |
|
| Yaak |
|
| Yellowstone Headwaters |
|