Bridge Type
Main Span(s): Concrete continuous [2] Slab [01]
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: 20.3 m = 66.6 ft
Main Spans: 2 at 9.8 m = 32.2 ft
Approach Spans: 0
Skew: 15
Width, Roadway: 11.9 m = 39.0 ft (2 Lanes) and Out-To-Out: 20.3 m = 66.6 ft for a 11.6 m = 38.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Cross Plains [17775]: Dane County [025], Wisconsin [55]
Owned by City or Municipal Highway Agency [04], DOT District: 1
.1MI S JCT USH 14
Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Excellent [9]
Loading
Design: HL93 [A]
Operating: 70.6 metric ton = 77.7 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Inventory: 54.4 metric ton = 59.8 tons (Load and Resistance Factor Rating (LRFR) rating reported by rating factor (RF) method using HL-93 loadings [8])
Appraisal
Structural: Better than present minimum criteria [7]
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: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: September 2020 [0920] and Frequency: 48
Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 4572 (2018) and Trucks: 0%
Future ADT: 5800 (In 2039
)