Share:

US 169 SB over US 10

Map

Coordinates:
+45.29152, -93.55531
45°17'29" N, 93°33'19" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 169 SB over US 10
Structure number:71001
Location:AT JCT TH 10
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:50.2 ft. [15.3 m]
Total length:173.2 ft. [52.8 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:44.6 ft. [13.6 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:1967
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:26,000 [as of 2004]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:66.1 tons [60.1 metric tons]
Inventory rating:39.7 tons [36.1 metric tons]
Sufficiency rating:70.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201570.4FairGoodSatisfactorySatisfactoryFO26000
August 201370.4FairGoodSatisfactorySatisfactoryFO26000
August 201170.4FairGoodSatisfactorySatisfactoryFO26000
August 200970.4FairSatisfactorySatisfactorySatisfactoryFO26000
August 200770.4FairSatisfactorySatisfactorySatisfactoryFO26000
October 200670.4FairSatisfactorySatisfactorySatisfactoryFO26000
August 200471.4FairSatisfactorySatisfactorySatisfactoryFO23500
November 200274.4GoodGoodGoodGoodFO15350
November 200074.4GoodGoodGoodGoodFO15350
October 199973.4GoodGoodGoodGoodFO18000
October 199874.4GoodGoodGoodGoodFO15350
October 199674.3GoodGoodGoodGoodFO15500
October 199574.1GoodGoodGoodGood-15500
October 199476.2FairVery GoodVery GoodSatisfactory-10050
October 199376.2FairVery GoodVery GoodSatisfactory-10050
October 199276.3FairVery GoodVery GoodSatisfactory-9600
September 199176.3FairVery GoodVery GoodSatisfactory-9600

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,0371,037000
Deck
Reinforced Concrete Decksq. ft.7,7257,725000
Wearing Surfacessq. ft.6,7606,760000
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.129129000
Reinforced Concrete Pier Caplinear ft.135135000
Joints
Strip Seal Jointlinear ft.8989000
Pourable Jointlinear ft.135135000
Bearings
Movable Bearingeach1818000
Fixed Bearingeach1818000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.34424410000