Pennsylvania Route 117
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Pennsylvania Route 117 (PA 117) is a
state route A state highway, state road, or state route (and the equivalent provincial highway, provincial road, or provincial route) is usually a road that is either ''numbered'' or ''maintained'' by a sub-national state or province. A road numbered by a ...
in
Lebanon County Lebanon County ( Pennsylvania Dutch: Lebanon Kaundi) is a county in the Commonwealth of Pennsylvania. As of the 2010 census, the population was 133,568. Its county seat is the city of Lebanon. The county was formed from portions of Dauphi ...
,
Pennsylvania Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ...
. Its southern terminus is at an interchange with
U.S. Route 322 U.S. Route 322 (US 322) is a long, east–west United States Highway, traversing Ohio, Pennsylvania, and New Jersey. The road is a spur of U.S. Route 22 and one of the original highways from 1926. A portion of it at one time was concurrent with ...
(US 322)/ PA 72 in
Cornwall Cornwall (; kw, Kernow ) is a historic county and ceremonial county in South West England. It is recognised as one of the Celtic nations, and is the homeland of the Cornish people. Cornwall is bordered to the north and west by the Atlantic ...
. Its northern terminus is at
US 422 U.S. Route 422 (US 422) is a long spur route of US 22 split into two segments in the U.S. states of Ohio and Pennsylvania. The western segment of US 422 runs from downtown Cleveland, Ohio, east to Ebensburg, Pennsylvania. ...
in
Palmyra Palmyra (; Palmyrene: () ''Tadmor''; ar, تَدْمُر ''Tadmur'') is an ancient city in present-day Homs Governorate, Syria. Archaeological finds date back to the Neolithic period, and documents first mention the city in the early second ...
. PA 117 heads west from US 322/PA 72 through forested areas, passing through Mount Gretna before forming a short concurrency with PA 241 in Colebrook. From here, the route heads northwest and intersects US 322 near Campbelltown. PA 117 continues north through agricultural areas to Palmyra, where it reaches its northern terminus. The route is a two-lane undivided road its entire length. PA 117 was originally designated in 1928 between PA 5 (now US 322) in Campbelltown and US 22 (now US 422) in Palmyra along Palmyra Road and South Railroad Street. PA 820 was designated between PA 241 in Colebrook and PA 5 near Campbelltown while PA 853 was designated between Mount Gretna and PA 72 west of Cornwall. PA 117 was moved to its current alignment by 1946, replacing all of PA 820 and PA 853.


Route description

PA 117 begins at an interchange with the
US 322 U.S. Route 322 (US 322) is a long, east–west United States Highway, traversing Ohio, Pennsylvania, and New Jersey. The road is a spur of U.S. Route 22 and one of the original highways from 1926. A portion of it at one time was concurrent with ...
/ PA 72 freeway in the borough of
Cornwall Cornwall (; kw, Kernow ) is a historic county and ceremonial county in South West England. It is recognised as one of the Celtic nations, and is the homeland of the Cornish people. Cornwall is bordered to the north and west by the Atlantic ...
in
Lebanon County Lebanon County ( Pennsylvania Dutch: Lebanon Kaundi) is a county in the Commonwealth of Pennsylvania. As of the 2010 census, the population was 133,568. Its county seat is the city of Lebanon. The county was formed from portions of Dauphi ...
, heading west as a two-lane undivided road. East of this interchange, Ironmaster Road continues into Cornwall. From this point, the route heads west into West Cornwall Township and runs southwest through forested areas in the South Mountain range parallel to the Conewago Creek and
Lebanon Valley Rail Trail The Lebanon Valley Rail Trail (LVRT) is a National Recreation Trail. The rail trail goes from the southwestern border of Lebanon County and goes through Colebrook, Mt. Gretna, Cornwall, and the city of Lebanon. At the southern border of Lebanon ...
, which run to the north of the road. The road curves west and southwest again, passing to the north of the community of Mount Gretna Heights. PA 117 runs near the northwestern border of the borough of Mount Gretna as it passes between wooded residential areas to the southeast and Conewago Lake to the northwest, with the name becoming Mt. Gretna Road. The road enters South Londonderry Township and winds west through more forests, running parallel to the Conewago Creek and eventually the Lebanon Valley Rail Trail. In the community of Colebrook, the route turns north onto Mt. Wilson Road, crossing the rail trail, and passes homes before it comes to an intersection with PA 241. At this point, PA 241 turns north for a concurrency with PA 117, and the two routes head northwest across the creek and through farm fields. PA 117 splits from PA 241 by heading west on South Forge Road, passing through a mix of farmland and woodland with some homes. The road curves northwest and runs through forested areas with some fields, passing to the southwest of a wooded residential neighborhood. The route passes through a corner of South Annville Township before it continues back into South Londonderry Township and passes through farmland with some trees and homes. PA 117 turns north and passes near residential subdivisions and some farms before it comes to a junction with US 322 to the east of the community of Campbelltown. Past this intersection, the route heads through agricultural areas with some residential development to the west of the road, intersecting Northside Drive at a
roundabout A roundabout is a type of circular intersection or junction in which road traffic is permitted to flow in one direction around a central island, and priority is typically given to traffic already in the junction.''The New Shorter Oxford En ...
. The road passes to the east of the Reigle Field airport and continues through farmland with some development as it enters North Londondery Township. PA 117 heads into residential areas and turns to the north-northwest, crossing into the borough of
Palmyra Palmyra (; Palmyrene: () ''Tadmor''; ar, تَدْمُر ''Tadmur'') is an ancient city in present-day Homs Governorate, Syria. Archaeological finds date back to the Neolithic period, and documents first mention the city in the early second ...
. The route passes more homes before it reaches its northern terminus at
US 422 U.S. Route 422 (US 422) is a long spur route of US 22 split into two segments in the U.S. states of Ohio and Pennsylvania. The western segment of US 422 runs from downtown Cleveland, Ohio, east to Ebensburg, Pennsylvania. ...
in a commercial area. Past this intersection, the road continues north as unnumbered North Forge Road.


History

When Pennsylvania first legislated routes in 1911, present-day PA 117 was not given a route number. PA 117 was designated in 1928 to run from PA 5 (now US 322) in Campbelltown north to US 22 (now US 422) in Palmyra, following Palmyra Road and South Railroad Street while PA 853 was designated to run from Mount Gretna east to PA 72 west of Cornwall. By 1930, PA 820 was designated to run from PA 241 north of Colebrook northwest to PA 5 east of Campbelltown. At this time, all three routes were paved. By 1946, PA 117 was realigned to its current alignment between PA 72 on the western border of Cornwall and US 422 in Palmyra, replacing the PA 820 and PA 853 designations in their entirety. In 1963, the southern terminus at US 322/PA 72 was converted to an interchange as part of upgrading US 322/PA 72 to a freeway. On July 26, 2011, a roundabout opened at Northside Drive in South Londonderry Township; this was the first roundabout in Lebanon County.


Major intersections


See also

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References


External links

{{Attached KML, display=inline,title
Pennsylvania Highways: PA 117
117 Transportation in Lebanon County, Pennsylvania