Bridge Type
Main Span(s): Prestressed concrete [5] Box Beam or girders - Single or Spread [06]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Monolithic Concrete (concurrently placed with structural deck) [1]
Bridge Dimensions
Length: 25.3 m = 83.0 ft
Main Spans: 1 at 25 m = 82.0 ft
Approach Spans: 0
Skew: 22
Width, Roadway: 10.9 m = 35.8 ft (2 Lanes) and Out-To-Out: 11.7 m = 38.4 ft for a 9.1 m = 29.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Troy [77592]: Bradford County [015], Pennsylvania [42]
Owned by State Highway Agency [01], DOT District: 3
1 MI.E.OF TROY BORO
Condition
Deck: Satisfactory [6]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 22.5 / HS 25 or greater [9]
Operating: 73.5 metric ton = 80.9 tons (Load Factor(LF) [1])
Inventory: 43.5 metric ton = 47.9 tons (Load Factor(LF) [1])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Road Alignment: Better than present minimum criteria [7]
Waterway: Superior to present desirable criteria [9] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: August 2018 [0818] and Frequency: 48
Future Work
Work Needed:
Bridge Detour: 7.6 km = 4.7 mi
Traffic
ADT: 4504 (2021) and Trucks: 11%
Future ADT: 7555 (In 2032
)