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Route information | ||||
Maintained by ODOT | ||||
Length | 9.97 mi[1] (16.05 km) | |||
Existed | 1932–present | |||
Major junctions | ||||
West end | ![]() | |||
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East end | ![]() | |||
Location | ||||
Country | United States | |||
State | Ohio | |||
Counties | Trumbull | |||
Highway system | ||||
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State Route 304 (SR 304) is an east–west state highway in the northeastern portion of Ohio. The western terminus of SR 304 is at a signalized intersection with US 422 in Girard. Its eastern terminus is at the Pennsylvania State Line nearly 3 miles (4.8 km) east of Hubbard, where the highway continues east as Pennsylvania Route 318.
Created in the early 1930s, SR 304 traverses the northern suburban portions of the Youngstown area. The state highway generally runs in parallel with Interstate 80 for its entire length.