Bridge Type
Main Span(s): Prestressed concrete continuous [6] 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: 63.3 m = 207.7 ft
Main Spans: 2 at 31.1 m = 102.0 ft
Approach Spans: 0
Skew: 2
Width, Roadway: 11 m = 36.1 ft (2 Lanes) and Out-To-Out: 14.6 m = 47.9 ft for a 11 m = 36.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Somerset [74700]: St. Croix County [109], Wisconsin [55]
Owned by State Highway Agency [01], DOT District: 6
AT 35/64
Condition
Deck: Satisfactory [6]
Superstructure: Very Good [8]
Substructure: Very Good [8]
Loading
Design: MS 18 / HS 20 [5]
Operating: 78.4 metric ton = 86.2 tons (Load Factor(LF) [1])
Inventory: 35.6 metric ton = 39.2 tons (Load Factor(LF) [1])
Appraisal
Structural: Equal to present desirable criteria [8]
Deck Geometry: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Road Alignment: Equal to present desirable criteria [8]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: September 2020 [0920] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.4 km = 0.2 mi
Traffic
ADT: 3850 (2018) and Trucks: 0%
Future ADT: 1600 (In 2039
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