Bridge Type
Main Span(s): Wood or timber [7] Arch - Deck [11]
Approach Span(s): Other [00]
Deck: Wood or Timber [8] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 83.5 m = 274.0 ft
Main Spans: 3 at 47.8 m = 156.8 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 9.3 m = 30.5 ft (2 Lanes) and Out-To-Out: 9.8 m = 32.2 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
Angelica [02176]: Allegany County [003], New York [36]
Owned by Town or Township Highway Agency [03], DOT District: 61
.8 MILE WEST OF ANGELICA
Condition
Deck: Excellent [9]
Superstructure: Excellent [9]
Substructure: Good [7]
Loading
Design: MS 22.5 / HS 25 or greater [9]
Operating: 54.4 metric ton = 59.8 tons (Allowable Stress(AS) [2])
Inventory: 40.8 metric ton = 44.9 tons (Allowable Stress(AS) [2])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Equal to present minimum criteria [6]
Road Alignment: Better than present minimum criteria [7]
Waterway: Superior to present desirable criteria [9] and Bridge is scour critical; bridge foundations determined to be unstable. [3]
Inspections
Date: June 1999 [699] and Frequency: 24
Future Work
Work Needed: Widening of existing bridge with deck rehabilitation or replacement. [34]
Bridge Detour: 0.8 km = 0.5 mi
Traffic
ADT: 854 (2017) and Trucks: 10%
Future ADT: 890 (In 2039
)