600 S. STREET over I-15 (SR-15) NB and SB


+38.26650, -112.65042
38°15'59" N, 112°39'02" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:600 S. STREET over I-15 (SR-15) NB and SB
Structure number:0C 571
Location:2.2 MI.NO.SO.BEAVER INT.
Purpose:Carries highway over highway
Route classification:Minor Collector (Rural) [08]
Length of largest span:111.6 ft. [34.0 m]
Total length:225.1 ft. [68.6 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:31.5 ft. [9.6 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1970
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:500 [as of 2012]
Truck traffic:27% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:96.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017FairSatisfactorySatisfactoryGood50096.9
February 2015GoodGoodGoodGood50096.9
February 2013GoodGoodGoodGood5097.0
February 2011GoodGoodGoodGood85189.2
March 2009GoodGoodGoodGood85189.2
March 2007GoodGoodGoodGood67596.8
March 2005GoodGoodGoodGood67596.8
March 2003GoodGoodGoodGood67596.8
March 2001GoodGoodGoodGood67595.7
February 2001GoodGoodGoodGood67591.8
February 1999GoodGoodGoodGood67591.8
February 1997GoodGoodVery GoodGood65091.8
March 1995GoodGoodVery GoodGood65096.8
February 1993GoodGoodVery GoodGood10098.0
March 1991GoodGoodGoodGood10098.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.887088700
Reinforced Concrete Decksq. ft.7,00707,00700
Reinforced Concrete Columneach22000
Reinforced Concrete Abutmentlinear ft.6306300
Reinforced Concrete Pier Caplinear ft.3203110
Compression Jointlinear ft.6300063
Movable Bearingeach80710
Fixed Bearingeach40220
Bridge Rail
Other Material Bridge Raillinear ft.505050500