Bridge Type
Main Span(s): Steel [3] Culvert [19]
Approach Span(s): Concrete [1] Culvert [19]
Deck: Not applicable [N] with Wearing Surface: Not applicable (applies only to structures with no deck) [N]
Bridge Dimensions
Length: 6.9 m = 22.6 ft
Main Spans: 2 at 3 m = 9.8 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 0 m = 0.0 ft (2 Lanes) and Out-To-Out: 0 m = 0.0 ft for a 13.4 m = 44.0 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Shelburne [59440]: Lyon County [083], Minnesota [27]
Owned by State Highway Agency [01], DOT District: 8
1.1 MI N OF JCT TH14
Condition
Deck: Not Applicable [N]
Superstructure: Not Applicable [N]
Substructure: Not Applicable [N]
Loading
Design: M 13.5 / H 15 [2]
Operating: 39.2 metric ton = 43.1 tons (Unknown [B])
Inventory: 29.4 metric ton = 32.3 tons (Unknown [B])
Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: N/A [N]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: September 1999 [999] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.8 km = 0.5 mi
Traffic
ADT: 2930 (2019) and Trucks: 17%
Future ADT: 2800 (In 2039
)