US Rivers and Watersheds Map
This hydrological wall map traces every drainage line in the lower 48 states as a single connected system. Map Shop developed this map in-house, which gave full control over the cartography and color work. The result reads as fine art from across a room and as a working reference up close.
- Shows roughly 250,000 rivers and streams across the contiguous United States
- Color-coded by drainage, so the 18 major river basins separate visually
- Named basins include the Pacific Northwest, California, Colorado, Mississippi, Great Lakes, Tennessee, and Ohio
- River classification shown through line thickness, from headwater creeks to trunk channels
- Divides between basins are visible where the colors meet
- Available on paper, laminated, mounted to foam core, railed, or framed





