River Road Bridge, Spanning Spring Creek in Spring Creek Township, Hal...
Significance: The River Road Bridge is technologically and historically significant as a rare surviving example of a pin-connected Pratt through truss from the period of circa 1880 to 1910; in Pennsylvania Depa... More
River Road Bridge, Spanning Spring Creek in Spring Creek Township, Hal...
Significance: The River Road Bridge is technologically and historically significant as a rare surviving example of a pin-connected Pratt through truss from the period of circa 1880 to 1910; in Pennsylvania Depa... More
River Road Bridge, Spanning Spring Creek in Spring Creek Township, Hal...
Significance: The River Road Bridge is technologically and historically significant as a rare surviving example of a pin-connected Pratt through truss from the period of circa 1880 to 1910; in Pennsylvania Depa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Big Chickies Bridge, Spanning Big Chickies Creek, Lancaster Junction, ...
Significance: The tied-through reinforced concrete arch Big Chickies Bridge, built in 1916, is a historically and technologically significant early and rare example in the Commonwealth of Pennsylvania of a rain... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Pine Creek Bridge, River Road spanning Pine Creek, Jersey Shore, Lycom...
Significance: The Pine Creek Bridge is an outstanding example of a lenticular through truss. The lenticular, or parabolic, truss is a type developed during the mid-nineteenth century in Europe, but it enjoyed ... More
Johnston Street Bridge, Johnston Street spanning Salt Lick Creek, New ...
Significance: The Johnston Street Bridge is an unusually well-preserved example of a Warren pony truss highway bridge in steel. Distinctive features include paired cast cylindrical strap bars that loop over th... More
Johnston Street Bridge, Johnston Street spanning Salt Lick Creek, New ...
Significance: The Johnston Street Bridge is an unusually well-preserved example of a Warren pony truss highway bridge in steel. Distinctive features include paired cast cylindrical strap bars that loop over th... More
Peevy Road Bridge, Peevy Road spanning Perkiomen Creek in Upper Hanove...
Significance: The Peevy Road Bridge is an outstanding and exceptionally well-preserved example of a Pratt through truss by the Dayton, Ohio based Columbia Bridge Works. It exemplifies a number of innovations a... More
River Road Bridge, Spanning Spring Creek in Spring Creek Township, Hal...
Significance: The River Road Bridge is technologically and historically significant as a rare surviving example of a pin-connected Pratt through truss from the period of circa 1880 to 1910; in Pennsylvania Depa... More
River Road Bridge, Spanning Spring Creek in Spring Creek Township, Hal...
Significance: The River Road Bridge is technologically and historically significant as a rare surviving example of a pin-connected Pratt through truss from the period of circa 1880 to 1910; in Pennsylvania Depa... More
River Road Bridge, Spanning Spring Creek in Spring Creek Township, Hal...
Significance: The River Road Bridge is technologically and historically significant as a rare surviving example of a pin-connected Pratt through truss from the period of circa 1880 to 1910; in Pennsylvania Depa... More
South High Street Bridge, South High Street, spanning Little Juniata C...
Significance: The South High Street Bridge is one of four surviving lenticular truss bridges in the Commonwealth of Pennsylvania and one of fifty remaining in the United States. The truss derives its name from... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Peevy Road Bridge, Peevy Road spanning Perkiomen Creek in Upper Hanove...
Significance: The Peevy Road Bridge is an outstanding and exceptionally well-preserved example of a Pratt through truss by the Dayton, Ohio based Columbia Bridge Works. It exemplifies a number of innovations a... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Peevy Road Bridge, Peevy Road spanning Perkiomen Creek in Upper Hanove...
Significance: The Peevy Road Bridge is an outstanding and exceptionally well-preserved example of a Pratt through truss by the Dayton, Ohio based Columbia Bridge Works. It exemplifies a number of innovations a... More
Peevy Road Bridge, Peevy Road spanning Perkiomen Creek in Upper Hanove...
Significance: The Peevy Road Bridge is an outstanding and exceptionally well-preserved example of a Pratt through truss by the Dayton, Ohio based Columbia Bridge Works. It exemplifies a number of innovations a... More
River Road Bridge, Spanning Spring Creek in Spring Creek Township, Hal...
Significance: The River Road Bridge is technologically and historically significant as a rare surviving example of a pin-connected Pratt through truss from the period of circa 1880 to 1910; in Pennsylvania Depa... More
South High Street Bridge, South High Street, spanning Little Juniata C...
Significance: The South High Street Bridge is one of four surviving lenticular truss bridges in the Commonwealth of Pennsylvania and one of fifty remaining in the United States. The truss derives its name from... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Canal Road Bridge, Canal Road spanning Delaware Canal Diversion, Locks...
Significance: The Canal Road Bridge is the earliest reinforced concrete deck arch bridge in the Commonwealth of Pennsylvania. Constructed over the head race leading to an early hydroelectric power station, it ... More
Pine Creek Bridge, River Road spanning Pine Creek, Jersey Shore, Lycom...
Significance: The Pine Creek Bridge is an outstanding example of a lenticular through truss. The lenticular, or parabolic, truss is a type developed during the mid-nineteenth century in Europe, but it enjoyed ... More
Johnston Street Bridge, Johnston Street spanning Salt Lick Creek, New ...
Significance: The Johnston Street Bridge is an unusually well-preserved example of a Warren pony truss highway bridge in steel. Distinctive features include paired cast cylindrical strap bars that loop over th... More
Johnston Street Bridge, Johnston Street spanning Salt Lick Creek, New ...
Significance: The Johnston Street Bridge is an unusually well-preserved example of a Warren pony truss highway bridge in steel. Distinctive features include paired cast cylindrical strap bars that loop over th... More
River Road Bridge, Spanning Spring Creek in Spring Creek Township, Hal...
Significance: The River Road Bridge is technologically and historically significant as a rare surviving example of a pin-connected Pratt through truss from the period of circa 1880 to 1910; in Pennsylvania Depa... More
Big Chickies Bridge, Spanning Big Chickies Creek, Lancaster Junction, ...
Significance: The tied-through reinforced concrete arch Big Chickies Bridge, built in 1916, is a historically and technologically significant early and rare example in the Commonwealth of Pennsylvania of a rain... More
South High Street Bridge, South High Street, spanning Little Juniata C...
Significance: The South High Street Bridge is one of four surviving lenticular truss bridges in the Commonwealth of Pennsylvania and one of fifty remaining in the United States. The truss derives its name from... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Pine Creek Bridge, River Road spanning Pine Creek, Jersey Shore, Lycom...
Significance: The Pine Creek Bridge is an outstanding example of a lenticular through truss. The lenticular, or parabolic, truss is a type developed during the mid-nineteenth century in Europe, but it enjoyed ... More
Pine Creek Bridge, River Road spanning Pine Creek, Jersey Shore, Lycom...
Significance: The Pine Creek Bridge is an outstanding example of a lenticular through truss. The lenticular, or parabolic, truss is a type developed during the mid-nineteenth century in Europe, but it enjoyed ... More
Big Chickies Bridge, Spanning Big Chickies Creek, Lancaster Junction, ...
Significance: The tied-through reinforced concrete arch Big Chickies Bridge, built in 1916, is a historically and technologically significant early and rare example in the Commonwealth of Pennsylvania of a rain... More
South High Street Bridge, South High Street, spanning Little Juniata C...
Significance: The South High Street Bridge is one of four surviving lenticular truss bridges in the Commonwealth of Pennsylvania and one of fifty remaining in the United States. The truss derives its name from... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Canal Road Bridge, Canal Road spanning Delaware Canal Diversion, Locks...
Significance: The Canal Road Bridge is the earliest reinforced concrete deck arch bridge in the Commonwealth of Pennsylvania. Constructed over the head race leading to an early hydroelectric power station, it ... More
Pine Creek Bridge, River Road spanning Pine Creek, Jersey Shore, Lycom...
Significance: The Pine Creek Bridge is an outstanding example of a lenticular through truss. The lenticular, or parabolic, truss is a type developed during the mid-nineteenth century in Europe, but it enjoyed ... More
River Road Bridge, Spanning Spring Creek in Spring Creek Township, Hal...
Significance: The River Road Bridge is technologically and historically significant as a rare surviving example of a pin-connected Pratt through truss from the period of circa 1880 to 1910; in Pennsylvania Depa... More
Big Chickies Bridge, Spanning Big Chickies Creek, Lancaster Junction, ...
Significance: The tied-through reinforced concrete arch Big Chickies Bridge, built in 1916, is a historically and technologically significant early and rare example in the Commonwealth of Pennsylvania of a rain... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Pine Creek Bridge, River Road spanning Pine Creek, Jersey Shore, Lycom...
Significance: The Pine Creek Bridge is an outstanding example of a lenticular through truss. The lenticular, or parabolic, truss is a type developed during the mid-nineteenth century in Europe, but it enjoyed ... More
Johnston Street Bridge, Johnston Street spanning Salt Lick Creek, New ...
Significance: The Johnston Street Bridge is an unusually well-preserved example of a Warren pony truss highway bridge in steel. Distinctive features include paired cast cylindrical strap bars that loop over th... More
River Road Bridge, Spanning Spring Creek in Spring Creek Township, Hal...
Significance: The River Road Bridge is technologically and historically significant as a rare surviving example of a pin-connected Pratt through truss from the period of circa 1880 to 1910; in Pennsylvania Depa... More
River Road Bridge, Spanning Spring Creek in Spring Creek Township, Hal...
Significance: The River Road Bridge is technologically and historically significant as a rare surviving example of a pin-connected Pratt through truss from the period of circa 1880 to 1910; in Pennsylvania Depa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Pine Creek Bridge, River Road spanning Pine Creek, Jersey Shore, Lycom...
Significance: The Pine Creek Bridge is an outstanding example of a lenticular through truss. The lenticular, or parabolic, truss is a type developed during the mid-nineteenth century in Europe, but it enjoyed ... More
Pine Creek Bridge, River Road spanning Pine Creek, Jersey Shore, Lycom...
Significance: The Pine Creek Bridge is an outstanding example of a lenticular through truss. The lenticular, or parabolic, truss is a type developed during the mid-nineteenth century in Europe, but it enjoyed ... More
Pine Creek Bridge, River Road spanning Pine Creek, Jersey Shore, Lycom...
Significance: The Pine Creek Bridge is an outstanding example of a lenticular through truss. The lenticular, or parabolic, truss is a type developed during the mid-nineteenth century in Europe, but it enjoyed ... More
Johnston Street Bridge, Johnston Street spanning Salt Lick Creek, New ...
Significance: The Johnston Street Bridge is an unusually well-preserved example of a Warren pony truss highway bridge in steel. Distinctive features include paired cast cylindrical strap bars that loop over th... More
Johnston Street Bridge, Johnston Street spanning Salt Lick Creek, New ...
Significance: The Johnston Street Bridge is an unusually well-preserved example of a Warren pony truss highway bridge in steel. Distinctive features include paired cast cylindrical strap bars that loop over th... More
Johnston Street Bridge, Johnston Street spanning Salt Lick Creek, New ...
Significance: The Johnston Street Bridge is an unusually well-preserved example of a Warren pony truss highway bridge in steel. Distinctive features include paired cast cylindrical strap bars that loop over th... More
Peevy Road Bridge, Peevy Road spanning Perkiomen Creek in Upper Hanove...
Significance: The Peevy Road Bridge is an outstanding and exceptionally well-preserved example of a Pratt through truss by the Dayton, Ohio based Columbia Bridge Works. It exemplifies a number of innovations a... More
South High Street Bridge, South High Street, spanning Little Juniata C...
Significance: The South High Street Bridge is one of four surviving lenticular truss bridges in the Commonwealth of Pennsylvania and one of fifty remaining in the United States. The truss derives its name from... More
South High Street Bridge, South High Street, spanning Little Juniata C...
Significance: The South High Street Bridge is one of four surviving lenticular truss bridges in the Commonwealth of Pennsylvania and one of fifty remaining in the United States. The truss derives its name from... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More
Lincoln Highway, Running from Philadelphia to Pittsburgh, Fallsington,...
Significance: The Lincoln Highway was the first transcontinental automobile route linking the east and west coasts of the United States. As designated by the Lincoln Highway Association in 1913, the highway wa... More