| View KML View WKT | United States Rivers |
View GeoJSON Search  |
Gunpowder River
| States | Maryland |
| Length | 13.5 miles |
| Watershed Length* | 136 miles |
| Mouth | Chesapeake Bay ⤏ Atlantic Ocean |
| GNIS | 584810 |
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) |
|---|---|---|---|
| Gunpowder Falls | 14 | 57 | 123 |
* Note: Watershed is mostly rivers/streams 15+ miles in length.
Data from United States Geological Survey