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Pa 743; SR 0743 over Conewago Creek

Lancaster County, Pennsylvania · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Pa 743; SR 0743 over Conewago Creek in Lancaster County, Pennsylvania, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 2016, making it 9 years old at the 2025 inventory.
It carries about 14,402 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 242 of the 801 inventoried bridges in Lancaster County rated good (30.2%); 87 (10.9%) are rated poor.
A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

Component ratings


Structure	Continuous prestressed concrete stringer or multi-beam girder
Length	about 134 ft
Location	Mt Joy Tp-dauphin Co Line
NBI structure number	000000000054169
Condition class	Good

Source: FHWA National Bridge Inventory, 2025 data as reported by the Pennsylvania department of transportation.

Bridge	Built	Vehicles/day	Condition
US 30 ; SR 0030 over Fruitville Pk; SR 4011	2000	141,059	Fair
US 30; SR 0030 over Conestoga River	1953	114,612	Fair
US 30; SR 0030 over Pa 23 Walnut St	1992	114,612	Fair
US 30 over Pitney Rd	2002	114,612	Good
US 30; SR 0030 over Homeland Drive	2002	114,612	Good
U.S. 30 SR0030 over Nor/south&amtrak	2002	103,831	Good