| Wallace River | |
|---|---|
 Wallace River | |
  Location of the mouth of the Wallace River in Washington  Wallace River (the United States) | |
| Location | |
| Country | United States |
| State | Washington |
| County | Snohomish County |
| Physical characteristics | |
| Source | North Cascades |
| Mouth | Skykomish River |
• location | Sultan |
• coordinates | 47°51′33″N 121°47′51″W / 47.85917°N 121.79750°W[1] |
| Length | 15 mi (24 km)[2] |
| Basin size | 30 sq mi (78 km2)[3] |
The Wallace River is a medium-sized river in Washington, United States. It is a tributary of the Skykomish River and joins near Sultan, just upstream from the mouth of the Sultan River. The Wallace River is 15 miles (24 km) long.[2] Its drainage basin is 30 square miles (78 km2) in area.[3]
- ^ U.S. Geological Survey Geographic Names Information System: Wallace River
- ^ a b "National Hydrography Dataset". United States Geological Survey. Retrieved 4 September 2010. ArcExplorer GIS data viewer.
- ^ a b "Watershed Boundary Dataset". USDA, NRCS, National Cartography & Geospatial Center. Retrieved 4 September 2010. ArcExplorer GIS data viewer.