Bridge Type
Main Span(s): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Monolithic Concrete (concurrently placed with structural deck) [1]
Bridge Dimensions
Length: 49.4 m = 162.1 ft
Main Spans: 3 at 16.5 m = 54.1 ft
Approach Spans: 0
Skew: 20
Width, Roadway: 6.7 m = 22.0 ft (2 Lanes) and Out-To-Out: 6.9 m = 22.6 ft for a 6.7 m = 22.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Williams [79936]: Benton County [015], Missouri [29]
Owned by County Highway Agency [02], DOT District: 6
S 29 T 42 N R 21 W
Condition
Deck: Good [7]
Superstructure: Excellent [9]
Substructure: Good [7]
Loading
Design: MS 18 / HS 20 [5]
Operating: 54 metric ton = 59.4 tons (Allowable Stress(AS) [2])
Inventory: 32.4 metric ton = 35.6 tons (Allowable Stress(AS) [2])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: January 2020 [0120] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 1.8 km = 1.1 mi
Traffic
ADT: 120 (2018) and Trucks: 20%
Future ADT: 145 (In 2038
)