Bridge Type
Main Span(s): Concrete [1] Tee beam [04]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 34.9 m = 114.5 ft
Main Spans: 4 at 8.7 m = 28.5 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 9.1 m = 29.9 ft (3 Lanes) and Out-To-Out: 12.9 m = 42.3 ft for a 8.8 m = 28.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Lake City [40240]: Anderson County [001], Tennessee [47]
Owned by State Highway Agency [01], DOT District: 1
0.54 MI. FROM JCT. SH 71
Condition
Deck: Satisfactory [6]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design: M 13.5 / H 15 [2]
Operating: 62.1 metric ton = 68.3 tons (Load Factor(LF) [1])
Inventory: 32.4 metric ton = 35.6 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Equal to present minimum criteria [6]
Waterway: Equal to present minimum criteria [6] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: October 2020 [1020] and Frequency: 24
Future Work
Work Needed: Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Bridge Detour: 3.2 km = 2.0 mi
Traffic
ADT: 8840 (2019) and Trucks: 3%
Future ADT: 14144 (In 2041
)