+37.66935, -97.24444
37°40'10" N, 97°14'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-35 HWY NB (KTA) over ROCK ROAD
Structure number:999903500872553
Location:4.22 MI NE K-15
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Tolls:Yes, on toll road [2]
Length of largest span:65.0 ft. [19.8 m]
Total length:148.6 ft. [45.3 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.5 ft. [10.5 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:31°
Owner:State Toll Authority [31]
Year built:1956
Year reconstructed:1981
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:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:7,400 [as of 2014]
Truck traffic:14% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:67.0 tons [60.9 metric tons]
Inventory rating:40.3 tons [36.6 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:83.2
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$164,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201583.2Functionally obsoleteGoodGoodGood7400
September 201383.2Functionally obsoleteGoodGoodGood7400
June 201281.2Functionally obsoleteGoodGoodGood6950
July 201181.2Functionally obsoleteGoodGoodGood7295
June 201081.2Functionally obsoleteGoodGoodGood7295
June 200981.2Functionally obsoleteGoodGoodGood7300
June 200881.2Functionally obsoleteGoodGoodGood7650
May 200781.2Functionally obsoleteGoodGoodGood7600
July 200681.2Functionally obsoleteGoodGoodGood7635
June 200581.2Functionally obsoleteGoodGoodGood7650
June 200481.2Functionally obsoleteGoodGoodGood7700
June 200382.0Functionally obsoleteGoodGoodGood7500
June 200282.0Functionally obsoleteGoodGoodGood7385
May 200182.0Functionally obsoleteGoodGoodGood7350
May 200082.0Functionally obsoleteGoodGoodGood7720
June 199981.1Functionally obsoleteGoodGoodGood7720
June 199881.2Functionally obsoleteGoodVery GoodGood7570
June 199781.2Functionally obsoleteGoodVery GoodGood6785
July 199681.3Functionally obsoleteGoodVery GoodGood6235
June 199481.5Functionally obsoleteGoodVery GoodSatisfactory5760
May 199384.6Functionally obsoleteGoodVery GoodSatisfactory4860
June 199281.5Functionally obsoleteGoodVery GoodSatisfactory5300
August 199177.6Functionally obsoleteGoodVery GoodSatisfactory4860