Bridge Type
Main Span(s): Steel [3] Truss - Thru [10]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Latex Concrete or similar additive [3]
Bridge Dimensions
Length: 140.2 m = 460.0 ft
Main Spans: 5 at 33.5 m = 109.9 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 7.3 m = 24.0 ft (2 Lanes) and Out-To-Out: 7.6 m = 24.9 ft for a 7.9 m = 25.9 ft approaching roadway.
Vertical Clearance: 4.5 m = 14.8 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: Whitley County [235], Kentucky [21]
Owned by State Highway Agency [01], DOT District: 11
.75 MI SE OF JCT KY 1064
Condition
Deck: Poor [4]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design: M 13.5 / H 15 [2]
Operating: 35.5 metric ton = 39.1 tons (Load Factor(LF) [1])
Inventory: 21.3 metric ton = 23.4 tons (Load Factor(LF) [1])
Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Equal to present minimum criteria [6]
Waterway: Superior to present desirable criteria [9] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: August 2020 [0820] and Frequency: 12
Future Work
Work Needed: Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Bridge Detour: 4 km = 2.5 mi
Traffic
ADT: 1089 (2017) and Trucks: 10%
Future ADT: 1089 (In 2037
)
