| View KML View WKT | United States Rivers |
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Gallatin River
| States | Montana (100 mi), Wyoming (15 mi) |
| Length | 114.6 miles |
| Watershed Length* | 365 miles |
| Mouth | Missouri River ⤏ Gulf of Mexico |
| GNIS | 771688 |
Tributaries
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| Name | Distance from Mouth (miles) | Length (miles) | Watershed Length (miles) |
|---|---|---|---|
| Big Bear Creek | 41 | 14 | 14 |
| Camp Creek | 14 | 30 | 30 |
| East Gallatin River | 12 | 46 | 123 |
| Gallatin River - West Fork | 70 | 4 | 19 |
| Rey Creek | 2 | 14 | 14 |
| South Cottonwood Creek | 39 | 18 | 18 |
| Storm Castle Creek | 53 | 14 | 14 |
| Taylor Creek | 85 | 18 | 18 |
* Note: Watershed is mostly rivers/streams 15+ miles in length.
Data from United States Geological Survey