US 87 over Draw


+34.95956, -101.91966
34°57'34" N, 101°55'11" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 87 over Draw
Structure number:041910006701038
Location:2.0 Mi S of US 60
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:9.8 ft. [3.0 m]
Total length:22.0 ft. [6.7 m]
Roadway width between curbs:76.1 ft. [23.2 m]
Deck width edge-to-edge:127.3 ft. [38.8 m]
Owner:State Highway Agency [01]
Year built:1957
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 18 / H 20 [4]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5,440 [as of 2013]
Truck traffic:19% 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: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]
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]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:95.7

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
October 201595.7Good7 out of 10-5440
October 201395.8Good7 out of 10-5200
April 201295.9Good7 out of 10-4700
April 201096.2Good7 out of 10-3400
May 200896.4Good7 out of 10-2730
June 200694.4Good7 out of 10-2700
July 200494.4Good7 out of 10-2600
October 200283.2Good7 out of 10-2600
November 200083.2Good7 out of 10-2600
November 199883.3Good7 out of 10-2100
July 199683.3Good7 out of 10-2000
June 199483.3Good7 out of 10-2000
September 199288.2Good7 out of 10-7800
May 199090.6Good7 out of 10-1950

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Reinforced Concrete Culvertlinear ft.7774300