Ohio State Route 550

State Route 550
State Route 550
Route information
	Maintained by ODOT
Length	40.58 mi (65.31 km)
Existed	1976–present
Major junctions
West end	US 33 near Athens
East end	SR 7 near Marietta
Location
Country	United States
State	Ohio
Counties	Athens, Washington
Highway system
	Ohio State Highway System; Interstate; US; State; Scenic;

State Route 550 (SR 550) is an east–west state highway in the southeastern portion of the U.S. state of Ohio. The western terminus of SR 550 is at an interchange with U.S. Route 33 (US 33) just north of the city limits of Athens, immediately south of the southern terminus of SR 13. The eastern terminus of SR 550 is at an intersection with SR 7 just west of Marietta.

^
"DESTAPE". Ohio Department of Transportation. June 24, 2015. Retrieved November 11, 2015.
- Athens County
- Washington County
^ Cite error: The named reference ODOT1975_map was invoked but never defined (see the help page).
^ Cite error: The named reference ODOT1976_map was invoked but never defined (see the help page).

[DESTAPE-1] "DESTAPE". Ohio Department of Transportation. June 24, 2015. Retrieved November 11, 2015.
Athens County

Washington County

[2] Athens County

[3] Washington County

[ODOT1975_map-2] Cite error: The named reference ODOT1975_map was invoked but never defined (see the help page).

[ODOT1976_map-3] Cite error: The named reference ODOT1976_map was invoked but never defined (see the help page).

[1]

[2]

[3]