Facts 

Overview
Pony truss bridge over Amtrak on PA 772 in Mount Joy
Location
Lancaster County, Pennsylvania
Status
Open to traffic
History
Built 1896; rehabilitated 1960
Design
Pratt pony truss
Dimensions
Total length: 117.1 ft.
Deck width: 31.2 ft.
Recognition
Eligible for the National Register of Historic Places
Inventory numbers
PA 36 0772 0100 2228 (Pennsylvania bridge number)
BH 31074 (Bridgehunter.com ID)
Inspection (as of 05/2006)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 2.0 (out of 100)
Average daily traffic (as of 2005)
6,563

Categories 

19th Century (1,838)
Built 1896 (80)
Built during 1890s (695)
Lancaster County, Pennsylvania (56)
NR-eligible (2,574)
Open (21,823)
Owned by state (6,646)
Pennsylvania (1,701)
Pony truss (9,483)
Pratt truss (1,567)
Total length 100-125 feet (2,462)
Truss (16,067)