Mosby Creek (Oregon)

Mosby Creek
Mosby Creek Bridge
Location of the mouth of Mosby Creek in Oregon
EtymologyDavid Mosby, pioneer settler
Location
CountryUnited States
StateOregon
CountyLane
Physical characteristics
Sourceconfluence of West and East forks
  locationnear the Calapooia Divide
  coordinates43°33′12″N 122°51′02″W / 43.55333°N 122.85056°W / 43.55333; -122.85056
  elevation1,508 ft (460 m)
MouthRow River
  location
near Cottage Grove
  coordinates
43°46′47″N 123°00′48″W / 43.77972°N 123.01333°W / 43.77972; -123.01333
  elevation
669 ft (204 m)
Length21 mi (34 km)

Mosby Creek is a 21-mile (34 km) tributary of the Row River in Lane County, in the U.S. state of Oregon. It begins at the confluence of the east and west forks of the creek near the Calapooia Divide and the border with Douglas County. From its source it flows generally north-northwest to meet the river slightly east of Cottage Grove and about 4 miles (6 km) from the larger stream's confluence with the Coast Fork Willamette River.

Mosby Creek was named for David Mosby, an early settler. He lived near the mouth of the stream, once known as Brumbaugh Creek.

Mosby Creek Covered Bridge, 90 feet (27 m) long, carries Layng Road over the creek east of Cottage Grove. Built in 1920, it is the oldest covered bridge in Lane County.

Further upstream near Walden, the Stewart Covered Bridge carries Garoutte Road over the creek. Built in 1930 and restored in 1996, this 60-foot (18 m) span is used only for pedestrian and bicycle traffic.