Bridge Type
Main Span(s): Steel [3] Movable - Lift [15]
Approach Span(s): Steel [3] Girder and floorbeam system [03]
Deck: Other [9] with Wearing Surface: Wood or Timber [7]
Bridge Dimensions
Length: 39.6 m = 129.9 ft
Main Spans: 1 at 29.5 m = 96.8 ft
Approach Spans: 2
Skew: 0
Width, Roadway: 7.2 m = 23.6 ft (2 Lanes) and Out-To-Out: 7.8 m = 25.6 ft for a 7.3 m = 24.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 4.5 m = 14.8 ft
Location
Lockport [43082]: Niagara County [063], New York [36]
Owned by State Highway Agency [01], DOT District: 54
AT LOCKPORT ON CANAL
Condition
Deck: Fair [5]
Superstructure: Serious [3]
Substructure: Serious [3]
Loading
Design:
Operating: 0 metric ton = 0.0 tons ()
Inventory: 0 metric ton = 0.0 tons ()
Appraisal
Structural:
Deck Geometry: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Road Alignment: Basically intolerable requiring high priority of corrrective action [3]
Waterway: Equal to present minimum criteria [6] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: September 2020 [0920] and Frequency: 12
Future Work
Work Needed: Bridge deck replacement with only incidental widening. [37]
Bridge Detour: 0.1 km = 0.1 mi
Traffic
ADT: 0 (2020) and Trucks: 1%
Future ADT: 0 (In 0
)