Legislative Route 1 Sycamore Allee

Legislative Route 1 Sycamore Allee
U.S. National Register of Historic Places
in 2016
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Location	Legislative Route 1, approx. 1 mil N and S of Halifax, Halifax Township and Reed Township, Pennsylvania
Coordinates	40°28′3″N 76°55′52″W / 40.46750°N 76.93111°W / 40.46750; -76.93111Coordinates: 40°28′3″N 76°55′52″W / 40.46750°N 76.93111°W / 40.46750; -76.93111
Area	33.2 acres (13.4 ha)
Built	1922
Architectural style	Allée
NRHP Reference #	07000029
Added to NRHP	February 7, 2007

Legislative Route 1 Sycamore Allee is a historic roadway landscape in Halifax Township and Reed Township, Dauphin County, Pennsylvania. It consists of 314 sycamore trees planted along Legislative Route 1. They are located along both sides of the road south of Halifax and on the east side of the road north of Halifax. Approximately 536 trees were originally planted in 1922.

It was added to the National Register of Historic Places in 2007.