U.S. Route 20 in Pennsylvania

This article is about the section of U.S. Route 20 in Pennsylvania. For the entire route, see U.S. Route 20.

U.S. Route 20
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Route information
Maintained by PennDOT
Length:	45.433 mi (73.117 km)
Existed:	1926 – present
Tourist routes:	Lake Erie Circle Tour
Major junctions
West end:	US 20 at Ohio border near West Springfield
	US 6N near West Springfield I-79 in Erie US 19 in Erie I-90 near North East
East end:	US 20 at New York border near North East
Location
Counties:	Erie
Highway system
United States Numbered Highways List Bannered Divided Replaced Pennsylvania State Route System Interstate US State Scenic Byways Legislative ← US 19 PA 21 → ← PA 9 PA 10 →

U.S. Route 20 is an east-west U.S. Highway in Pennsylvania, which clips the northwestern corner of the state, running entirely in Erie County. While it is part of the nation's longest road, it features the shortest segment of any two-digit U.S. route in the commonwealth. Although bypassed by Interstate 90 as the primary through route in the area, heavy traffic has led to nearly the entire highway being upgraded to four lanes in width.

Route description

U.S. Route 20 in North East, Pennsylvania.

U.S. 20 travels for 45 miles through Pennsylvania's Great Lakes region. For most of its journey, it closely parallels a heavily travelled CSX rail line, which also serves Amtrak passenger trains. The highway enters the state under the moniker of West Ridge Road eastward from the Ohio border, as it journeys through Springfield Township, Girard Township, Fairview Township and Millcreek Township. This section of road was widened to encompass a mostly four-lane set-up after a pair of 1938 and 1946 infrastructural projects, owing to the heavy truck traffic between Erie and Cleveland, Ohio. A 1952 upgrade saw the remainder of the Millcreek Township section of the route improved to four lanes.

At the intersection with Pennsylvania Route 832, just outside the Erie city limits, U.S. 20 becomes West 26th Street. The highway then passes through an industrial and commercial corridor that represents a 1946 alignment change, which saw 26th Street extended to avoid the route's former complicated passage along East Avenue. Soon after a major interchange with Greengarden Boulevard, the highway becomes two lanes, as it passes through Erie's old residential neighborhoods. After a junction with U.S. Route 19 just south of the city center, it becomes East 26th Street.

U.S. 20 turns sharply northward as Broad Street at the Bayfront Connector, as it resumes four lane status temporarily. It then turns east again as Buffalo Road through Wesleyville and Harborcreek Township. This portion of road was upgraded to four lanes during a 1958 overhaul. In North East Township, U.S. 20 becomes West Main Road. Within the town limits of North East it becomes West Main Street until it reaches the town center at its intersection with Pennsylvania Route 89, where it becomes East Main Street. Outside the town limits it becomes East Main Road until it reaches Pennsylvania's border with New York. The portion of road around North East was upgraded to four lanes in 1971.

Major intersections

The entire route is in Erie County.

Location	mi	km	Destinations	Notes
Ohio state line	0.000	0.000	US 20 west (Main Road) / LECT – Cleveland	Continues into Ohio
West Springfield	1.479	2.380	PA 5 east (Lake Road) / LECT	Western terminus of PA 5
	2.876	4.628	US 6N east to I-90	Western terminus of US 6N
East Springfield	6.224	10.017	PA 215 to I-90 – North Springfield
Girard	10.351	16.658	PA 18 south (Meadville Road) to I-90	West end of PA 18 concurrency
	11.375	18.306	PA 18 north (Rice Avenue)	East end of PA 18 concurrency
Fairview	15.419	24.814	PA 98 (Avonia Road)
Erie	22.739	36.595	PA 832 (Sterrettania Road/Peninsula Road) – Presque Isle State Park
	23.655	38.069	I-79 – Bayfront, Pittsburgh	Interchange
	26.381	42.456	US 19 south (Peach Street) – Edinboro, Meadville	Northern terminus of US 19
	26.459	42.582	PA 505 south (State Street) to I-90	Northern terminus of PA 505
	26.953	43.377	PA 8 south (Parade Street)	Northern terminus of PA 8, 2 blocks north of PA 97 northern terminus
	28.333	45.598	PA 290 (Bayfront Connector)	Interchange
Wesleyville	30.325	48.803	PA 430 east (Hannon Road) to I-90	Western terminus of PA 430
Northwest Harborcreek	33.898	54.554	PA 531 south (Depot Road) to I-90	Northern terminus of PA 531
	34.131	54.929	PA 955 west (Iroquois Avenue)	Eastern terminus of PA 955
North East	41.201	66.307	PA 89 (Lake Street) to I-90
	44.244– 44.269	71.204– 71.244	I-90 – Erie, Buffalo	Interchange
New York state line	45.433	73.117	US 20 east (West Main Street) – Buffalo	Continues into New York
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

See also

• U.S. Roads portal
• Pennsylvania portal
• Erie portal

References

U.S. Route 20
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