RS 607 NE 50 ST. over STREAM


+37.71942, -97.92217
37°43'10" N, 97°55'20" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RS 607 NE 50 ST. over STREAM
Structure number:000000000480510
Location:6.5E OF VARNER
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:8.9 ft. [2.7 m]
Total length:27.9 ft. [8.5 m]
Roadway width between curbs:39.4 ft. [12.0 m]
Deck width edge-to-edge:40.4 ft. [12.3 m]
Owner:County Highway Agency [02]
Year built:1970
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:255 [as of 2015]
Truck traffic:10% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:100.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
January 2017Good7 out of 10255100.0
January 2015Good7 out of 10255100.0
January 2013Good7 out of 10309100.0
January 2011Good7 out of 10275100.0
March 2009Good7 out of 10275100.0
January 2007Good7 out of 10145100.0
January 2005Good7 out of 10145100.0
March 2003Good7 out of 10145100.0
December 2000Good7 out of 10145100.0
January 1997Good7 out of 10145100.0
December 1994Good7 out of 10145100.0
August 1992Good8 out of 10145100.0
August 1990Good8 out of 1014581.5