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FM 3100 over SALT CREEK

Map

Coordinates:
+31.85311, -98.86312
31°51'11" N, 98°51'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FM 3100 over SALT CREEK
Structure number:230250318001004
Location:7.65 MI N OF US 67
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:9.8 ft. [3.0 m]
Total length:30.8 ft. [9.4 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:49.5 ft. [15.1 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1996
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
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: March 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:190 [as of 2013]
Truck traffic:6% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:95.9

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
March 201695.9Good7 out of 10-190
May 201298.9Good7 out of 10-90
May 201098.9Good7 out of 10-100
April 200698.9Good7 out of 10-100
June 200299.5Good7 out of 10-660
May 200098.5Good7 out of 10-650
June 199899.0Good8 out of 10-480
December 199699.0Good9 out of 10-590

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Culvert
Reinforced Concrete Culvertlinear ft.4341200
Bridge Rail
Other Material Bridge Raillinear ft.1919000