| View KML View WKT | United States Rivers |
View GeoJSON Search  |
Heart River
| States | North Dakota |
| Length | 290.8 miles |
| Watershed Length* | 1,249 miles |
| Mouth | Missouri River ⤏ Gulf of Mexico |
| GNIS | 1034918 |
Tributaries
Click on a heading to sort by its values. Click again to sort in the opposite direction.
| Name | Distance from Mouth (miles) | Length (miles) | Watershed Length (miles) |
|---|---|---|---|
| Antelope Creek | 201 | 68 | 68 |
| Ash Creek | 240 | 22 | 22 |
| Beaver Creek | 139 | 33 | 33 |
| Beaver Creek | 74 | 24 | 24 |
| Big Muddy Creek | 76 | 84 | 210 |
| Buffalo Creek | 162 | 26 | 41 |
| Coal Creek | 132 | 19 | 19 |
| Crown Butte Creek | 15 | 15 | 15 |
| Duck Creek | 239 | 16 | 16 |
| Government Creek | 155 | 41 | 64 |
| Green River | 212 | 98 | 182 |
| Heart Butte Creek | 113 | 52 | 52 |
| Heart River - South Branch | 259 | 36 | 59 |
| North Creek | 254 | 15 | 15 |
| Norwegian Creek | 270 | 26 | 26 |
| Otter Creek | 67 | 19 | 19 |
| Plum Creek | 176 | 28 | 28 |
| Sweetbriar Creek | 18 | 66 | 66 |
* Note: Watershed is mostly rivers/streams 15+ miles in length.
Data from United States Geological Survey