+43.82493, -111.23340
43°49'30" N, 111°14'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SH 33 over TETON RIVER
Structure number:000000000013950
Location:4.5 NW TETONIA
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:79.1 ft. [24.1 m]
Total length:161.1 ft. [49.1 m]
Roadway width between curbs:36.7 ft. [11.2 m]
Deck width edge-to-edge:39.7 ft. [12.1 m]
Owner:State Highway Agency [01]
Year built:1987
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:2
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2014

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,600 [as of 2014]
Truck traffic:12% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:99.7 tons [90.6 metric tons]
Inventory rating:49.0 tons [44.5 metric tons]
Sufficiency rating:85.1

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201485.1GoodGoodVery GoodGood-1600
September 201283.0GoodGoodVery GoodGood-1900
September 201180.2GoodGoodVery GoodGood-2500
September 201080.2GoodGoodVery GoodGood-2500
September 200980.5GoodGoodVery GoodGood-2100
September 200880.5GoodGoodVery GoodGood-2100
September 200787.2GoodGoodVery GoodGood-1300
September 200587.2GoodGoodVery GoodGood-1300
September 200387.2GoodGoodVery GoodGood-1300
September 200187.2GoodGoodVery GoodGood-1300
September 199985.2GoodGoodVery GoodGood-1300
September 199785.2GoodGoodVery GoodGood-1300
September 199585.3GoodVery GoodVery GoodVery Good-1300
September 199385.9GoodVery GoodVery GoodVery Good-1210
September 199185.9GoodVery GoodVery GoodVery Good-1220