Bridge Type
Main Span(s): Prestressed concrete continuous [6] 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: 92.7 m = 304.1 ft
Main Spans: 3 at 30.5 m = 100.1 ft
Approach Spans: 0
Skew: 7
Width, Roadway: 7.9 m = 25.9 ft (2 Lanes) and Out-To-Out: 10.6 m = 34.8 ft for a 7.9 m = 25.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
South Hanover [72200]: Dauphin County [043], Pennsylvania [42]
Owned by County Highway Agency [02], DOT District: 8
Swatra/Han Twp/Humlstown
Condition
Deck: Good [7]
Superstructure: Excellent [9]
Substructure: Very Good [8]
Loading
Design: HL93 [A]
Operating: 73.5 metric ton = 80.9 tons (Load and Resistance Factor(LRFR) [3])
Inventory: 56.2 metric ton = 61.8 tons (Load and Resistance Factor(LRFR) [3])
Appraisal
Structural: Equal to present desirable criteria [8]
Deck Geometry: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Road Alignment: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Waterway: Equal to present minimum criteria [6] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: May 1999 [599] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 500 (2019) and Trucks: 0%
Future ADT: 610 (In 2039
)