Ohio State Route 303

State Route 303
State Route 303
Route information
	Maintained by ODOT
Length	75.71 mi (121.84 km)
Existed	1932–present
Major junctions
West end	US 20 in Wakeman
	US 42 in Brunswick; I-71 in Brunswick; I-271 near Richfield; SR 8 near Hudson; SR 14 / SR 43 in Streetsboro; SR 44 in Shalersville;
East end	SR 82 near Windham
Location
Country	United States
State	Ohio
Counties	Huron, Lorain, Medina, Summit, Portage, Trumbull
Highway system
	Ohio State Highway System; Interstate; US; State; Scenic;

State Route 303 (SR 303) is a 75.71-mile-long (121.84 km) Ohio State Route that runs between Wakeman and Windham in the US state of Ohio. The highway is not listed on the National Highway System. Most of the route is a rural two-lane highway and passes through farmland, woodland, and residential properties. The route passes through the Cuyahoga Valley National Park. For some of its path, SR 303 runs generally parallel to the south of the Ohio Turnpike. SR 303 was first signed in 1932 on a section of the same alignment as today. The highway was extended towards the west in 1935. The highway was extended again in 1937. The eastern terminus was rerouted to its current intersection in the mid-1950s.

^ Ohio Department of Transportation. "Technical Services Straight Line Diagrams". Retrieved April 30, 2010.
^ Cite error: The named reference ODOT 1931 was invoked but never defined (see the help page).
^ Cite error: The named reference ODOT 1932 was invoked but never defined (see the help page).

[sld-1] Ohio Department of Transportation. "Technical Services Straight Line Diagrams". Retrieved April 30, 2010.

[ODOT_1931-2] Cite error: The named reference ODOT 1931 was invoked but never defined (see the help page).

[ODOT_1932-3] Cite error: The named reference ODOT 1932 was invoked but never defined (see the help page).

[1]

[2]

[3]