Pennsylvania Route 251

PA Route 251
Route information
Maintained by PennDOT
Length:	11.5 mi[1] (18.5 km)
Existed:	1928 – present
Major junctions
West end:	SR 154 at the Ohio state line in S. Beaver Township
	PA 168 in S. Beaver Township PA 51 near Big Beaver
East end:	PA 18 in Beaver Falls
Location
Counties:	Beaver
Highway system
Roads in Pennsylvania Interstate • US • State • Legislative ← PA 250 PA 252 →

Pennsylvania Route 251 (PA 251) is an 11.5-mile (18.5 km) long state highway located in Beaver county in Pennsylvania. The western terminus is at the Ohio state line in South Beaver Township. The eastern terminus is at PA 18 in Beaver Falls.^[2]

Route description

PA 251 begins at the Ohio border in South Beaver Township, where the road continues west into Ohio as SR 154. From the state line, the route heads southeast on two-lane undivided Blackhawk Road, passing through forested areas with a few fields. PA 251 intersects PA 168 and continues east through more rural areas. Farther east, residential development near the road increases and it enters Chippewa Township, heading east-northeast. In this area, the route passes to the south of Beaver County Airport before it makes a turn southeast onto Darlington Road. PA 251 enters commercial areas, turning north onto Shenango Road and intersecting PA 51. Past this intersection, the route passes more development, turning east onto Oakville Road. Here, the road passes through wooded areas of homes, coming to a bridge over I-376. From this point, PA 251 becomes 37th Street Extension and passes more residences, entering West Mayfield. The road continues east through residential portions of the town and enters commercial areas. Upon passing over a Norfolk Southern railroad line, the route crosses into Beaver Falls and becomes 37th Street, heading through residential and business areas before ending at PA 18.^[1][3]

Major intersections

The entire route is in Beaver County.

Location	Mile[1]	Destinations	Notes
South Beaver Township	0.0	SR 154 west (Richardson Avenue)	Ohio border
		PA 168
Chippewa Township		PA 51 (Constitution Boulevard)
Beaver Falls	11.5	PA 18 (4th Avenue)
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

References

1. ^ ^{a b c} Google, Inc. Google Maps – overview of Pennsylvania Route 251 (Map). Cartography by Google, Inc. http://maps.google.com/maps?f=d&source=s_d&saddr=OH+154+and+PA+251&daddr=40.7675018,-80.3909138+to:40.7808098,-80.361472+to:PA+18+and+PA+251&geocode=FZQsbgIde2Az-yltUmQsSgw0iDH9di9AKzCN6Q%3BFQ0QbgId_1Q1-ynJl6fgtnM0iDHTIYtKw9kxWQ%3BFQlEbgIdAMg1-ym30zamX3E0iDEK0zriUQYxeQ%3BFYU5bgIdklg2-ykdbxwkIXE0iDFDzx-F2ja01w&hl=en&mra=ls&via=1,2&sll=40.776252,-80.352201&sspn=0.029183,0.084543&ie=UTF8&ll=40.767542,-80.421638&spn=0.116749,0.338173&t=h&z=12. Retrieved May 14, 2011. 
2. ^ DeLorme. Pennsylvania Atlas & Gazetteer. 8th ed. Yarmouth: DeLorme, 2003, 56. ISBN 0-89933-280-3.
3. ^ PennDOT (2011). Beaver County, Pennsylvania Highway Map (Map). ftp://ftp.dot.state.pa.us/public/pdf/BPR_pdf_files/Maps/GHS/Roadnames/beaver_GHSN.PDF. Retrieved May 14, 2011.