Alabama State Route 378

State Route 378 (SR 378) is an east–west route located entirely in the city of Birmingham in Jefferson County in north central Alabama.^[2] The route is 2.32 miles (3.73 km) long. It is known as Finley Boulevard for its entire length.

State Route 378
Finley Boulevard
SR 378 highlighted in red
Route information
Maintained by ALDOT
Length	2.32 mi[1] (3.73 km)
Existed	2016–present
Major junctions
West end	US 78 / SR 5 in Birmingham
Major intersections	I-65 in Birmingham
East end	US 31 in Birmingham
Location
Country	United States
State	Alabama
Counties	Jefferson
Highway system
Alabama State Highway System Interstate US State
← I-359 → US 411

Route description

SR 378 is part of the old alignment of U.S. Route 78 (US 78) along the entire length of Finley Boulevard in the East Thomas neighborhood. It begins at a junction with the new alignment of US 78 (Arkadelphia Road) on the west side, and it ends at a junction with U.S. Route 31 (US 31).^[2]

History

The SR 378 designation was established in 2016 when US 78 was re-routed onto an alignment that carries US 78 from downtown Birmingham westward on Third Avenue North and Third Avenue West (concurrent with U.S. Route 11 (US 11), then north on Arkadelphia Road. Formerly, US 78 ran concurrently with US 31 north from downtown along Carraway Boulevard, then turned west onto Finley Boulevard, and then north again on Arkadeplhia Road. The SR 378 designation replaces US 78 on Finley Boulevard.

Major Intersections

The entire route is in Birmingham, Jefferson County.

mi	km	Destinations	Notes
0.00	0.00	US 78 / SR 5 (SR 4/Arkadelphia Road)	Western terminus
1.60– 1.70	2.57– 2.74	I-65 – Huntsville, Montgomery	I-65 exit 262B
2.32	3.73	US 31 (SR 3/26th Street N)	Eastern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi