Ohio State Route 304

State Route 304
Route information
Maintained by ODOT
Length:	9.97 mi[1] (16.05 km)
Existed:	1932 – present
Major junctions
West end:	US 422 in Girard
	US 62 in Hubbard
East end:	PA 318 near Hubbard
Location
Counties:	Trumbull
Highway system
Ohio highways Interstates • U.S. Routes • State Routes ← SR 303 SR 305 →

State Route 304 (SR 304, OH 304) is an east–west state highway in the northeastern portion of Ohio, a U.S. state. The western terminus of State Route 304 is at a signalized intersection with U.S. Route 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 into the Keystone State as Pennsylvania Route 318.

Created in the early 1930s, State Route 304 traverses the northern suburban portions of the Youngstown area. Specifically located in southeastern Trumbull County, the state highway generally runs in parallel with Interstate 80 for its entire length.

Route description

The entirety of State Route 304 is located in southeastern Trumbull County. No part of State Route 304 is incorporated within the National Highway System, a system of highways determined to be most important for the nation's economy, mobility and defense.^[2]

History

Debuting in 1932 along the routing between U.S. Route 422 in Girard and Pennsylvania Route 318 at the Pennsylvania State Line east of Hubbard that is follows today, State Route 304 has not experienced any significant changes to this point.^[3][4]

Major intersections

The entire route is in Trumbull County.

Location	Mile[1]	Destinations	Notes
Girard	0.00	US 422	Western terminus at signalized intersection.
Liberty Township	2.03	SR 193	Signalized intersection.
Hubbard	6.30	US 62 SR 7	Signalized intersection marking western split of US 62/SR 7/SR 304 triplex. US 62/SR 7 join from the southwest.
	7.10	US 62 SR 7 SR 616	Signalized intersection marking eastern split of US 62/SR 7/SR 304 triplex. US 62/SR 7 depart to the north. Intersection also serves as northern terminus of SR 616.
Hubbard Township	9.97	PA 318	Eastern terminus at PA State Line. PA 318 continues to the east.
1.000 mi = 1.609 km; 1.000 km = 0.621 mi      Concurrency terminus •      Closed/Former •      Incomplete access •      Unopened

References

1. ^ ^{a b} Ohio Department of Transportation. "Technical Services Straight Line Diagrams". http://www.odotonline.org/techservapps/SLD/default.htm. Retrieved 2010-04-30. 
2. ^ Federal Highway Administration (December 2003) (PDF). National Highway System: Ohio (Map). http://www.fhwa.dot.gov/planning/nhs/maps/oh/oh_Ohio.pdf. Retrieved 2010-08-20. 
3. ^ Ohio Department of Transportation (1931). Ohio State Map (Map). 
4. ^ Ohio Department of Transportation (1932). Ohio State Map (Map). 

External links

• State Route 304 Endpoint Photos