Bridge Type
Main Span(s): Steel continuous [4] Stringer/Multi-beam or girder [02]
Approach Span(s): Steel [3] Stringer/Multi-beam or girder [02]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Epoxy Overlay [5]
Bridge Dimensions
Length: 208.5 m = 684.1 ft
Main Spans: 4 at 54.9 m = 180.1 ft
Approach Spans: 2
Skew: 13
Width, Roadway: 9.4 m = 30.8 ft (2 Lanes) and Out-To-Out: 12.1 m = 39.7 ft for a 9.4 m = 30.8 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
East Conemaugh [20992]: Cambria County [021], Pennsylvania [42]
Owned by State Highway Agency [01], DOT District: 9
E CONEMAUGH-FRANKLIN BORO
Condition
Deck: Good [7]
Superstructure: Very Good [8]
Substructure: Good [7]
Loading
Design: HL93 [A]
Operating: 66.4 metric ton = 73.0 tons (Unknown [F])
Inventory: 41.5 metric ton = 45.7 tons (Unknown [F])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Superior to present desirable criteria [9] and Countermeasures have been installed to mitigate an existing problem with scour. [7]
Inspections
Date: March 2020 [0320] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 1.6 km = 1.0 mi
Traffic
ADT: 3877 (2020) and Trucks: 5%
Future ADT: 4546 (In 2032
)