US 95 RAMP 4 over DRY WASH


+36.23780, -115.24733
36°14'16" N, 115°14'50" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 95 RAMP 4 over DRY WASH
Structure number:B1907
Location:LAS VEGAS
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:12.1 ft. [3.7 m]
Total length:71.9 ft. [21.9 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1990
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:6
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:14,000 [as of 2014]
Truck traffic:3% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
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:72.9 tons [66.3 metric tons]
Inventory rating:43.8 tons [39.8 metric tons]
Sufficiency rating:99.3

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
December 201799.3Good7 out of 10-14000
December 201384.2Good7 out of 10-14600
December 201198.6Good7 out of 10-14600
December 200998.6Good7 out of 10-14600
December 200798.6Good7 out of 10-14600
November 200598.7Good7 out of 10-14240
December 200398.7Good7 out of 10-14365
October 200198.7Good7 out of 10-14365
January 200098.7Good7 out of 10-14240
February 199899.3Good7 out of 10-8000
January 199599.5Good7 out of 10-6710
December 199399.5Good7 out of 10-6710
January 1992100.0Good8 out of 10-555

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Reinforced Concrete Culvertlinear ft.7456806050