Bridge Type
Main Span(s): Concrete [1] Arch - Deck [11]
Approach Span(s): Other [00]
Deck: Not applicable [N] with Wearing Surface: Not applicable (applies only to structures with no deck) [N]
Bridge Dimensions
Length: 18 m = 59.1 ft
Main Spans: 1 at 18 m = 59.1 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 3.7 m = 12.1 ft (2 Lanes) and Out-To-Out: 9.1 m = 29.9 ft for a 5.8 m = 19.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Nicholson [54400]: Wyoming County [131], Pennsylvania [42]
Owned by Railroad [27], DOT District: 4
NICHOLSON BORO .5M E TR11
Condition
Deck: Not Applicable [N]
Superstructure: Critical [2]
Substructure: Poor [4]
Loading
Design:
Operating: 18.1 metric ton = 19.9 tons ()
Inventory: 9.1 metric ton = 10.0 tons ()
Appraisal
Structural:
Deck Geometry:
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: October 1999 [1099] and Frequency: 24
Future Work
Work Needed: Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Bridge Detour: 1.9 km = 1.2 mi
Traffic
ADT: 466 (2019) and Trucks: 16%
Future ADT: 647 (In 2032
)