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SH 6 over DRAW

Map

Coordinates:
+34.19677, -99.74112
34°11'48" N, 99°44'28" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SH 6 over DRAW
Structure number:251000009801003
Location:6.45 MI S OF US 287
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:7.9 ft. [2.4 m]
Total length:43.0 ft. [13.1 m]
Roadway width between curbs:43.6 ft. [13.3 m]
Deck width edge-to-edge:46.6 ft. [14.2 m]
Owner:State Highway Agency [01]
Year built:1929
Year reconstructed:1960
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 13.5 / H 15 [2]
Number of main spans:5
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:800 [as of 2013]
Truck traffic:41% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:35.6 tons [32.4 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Sufficiency rating:79.5

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
June 201579.5Fair5 out of 10-800
June 201379.5Fair5 out of 10-540
June 201179.5Fair5 out of 10-1050
August 200979.8Fair5 out of 10-520
September 200780.8Fair5 out of 10-580
September 200580.8Fair5 out of 10-550
October 200381.5Fair5 out of 10-610
January 200281.5Fair5 out of 10-710
November 199992.5Fair6 out of 10-600
April 199892.5Fair6 out of 10-620
March 199689.5Fair6 out of 10-620
May 199489.5Good7 out of 10-620
May 199283.6Good7 out of 10-450
June 199082.6Good7 out of 10-530

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Culvert
Reinforced Concrete Culvertlinear ft.70526120
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.3123800
Steel Protective Coatingsq. ft.999999000