Patuxent River
Tributary in Maryland
The Patuxent River is a tributary of the Chesapeake Bay in the state of Maryland. There are three main river drainages for central Maryland: the Potomac River to the west passing through Washington, D.C., the Patapsco River to the northeast... Wikipedia
Bridges: Gov. Thomas Johnson Bridge, Duvall Bridge, and Snells Bridge
Source: Piedmont Province
Length: 115 mi
Cities: Columbia
Mouth: Chesapeake Bay
Basin size: 908 sq mi (2,350 km2)