CHATSWORTH ST over BROWNS CANYON CREEK
Map
Coordinates:
+34.26444, -118.5950034°15'52" N, 118°35'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.
Facts
Name: | CHATSWORTH ST over BROWNS CANYON CREEK |
Structure number: | 53C1134 |
Location: | 0.4 MI W DE SOTO AVE |
Purpose: | Carries highway and pedestrian walkway over waterway |
Route classification: | Principal Arterial - Other (Rural) [02] |
Length of largest span: | 21.0 ft. [6.4 m] |
Total length: | 66.9 ft. [20.4 m] |
Roadway width between curbs: | 65.9 ft. [20.1 m] |
Deck width edge-to-edge: | 86.0 ft. [26.2 m] |
Owner: | City or Municipal Highway Agency [04] |
Year built: | 1972 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Number of main spans: | 3 |
Main spans material: | Concrete [1] |
Main spans design: | Culvert [19] |
Deck type: | Not applicable [N] |
Latest Available Inspection: March 2015
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 8,900 [as of 2005] |
Truck traffic: | 1% of total traffic |
Structural appraisal: | Better than present minimum criteria [7] |
Deck geometry appraisal: | Superior to present desirable criteria [9] |
Water adequacy appraisal: | Superior to present desirable criteria [9] |
Roadway alignment appraisal: | Better than present minimum criteria [7] |
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: | 59.5 tons [54.1 metric tons] |
Inventory rating: | 35.6 tons [32.4 metric tons] |
Sufficiency rating: | 97.2 |
Previous Inspections
Date | Suff. Rating | Condition | Culvert Condition | SD/FO | ADT |
---|
March 2015 | 97.2 | Good | 7 out of 10 | - | 8900 |
March 2013 | 97.2 | Good | 7 out of 10 | - | 8900 |
May 2011 | 97.2 | Good | 7 out of 10 | - | 8900 |
March 2009 | 97.2 | Good | 7 out of 10 | - | 8900 |
May 2005 | 97.2 | Good | 7 out of 10 | - | 8900 |
December 1998 | 97.2 | Good | 8 out of 10 | - | 8900 |
December 1996 | 97.2 | Good | 7 out of 10 | - | 8900 |
December 1995 | 97.2 | Good | N out of 10 | - | 8900 |
November 1993 | 97.3 | Good | 8 out of 10 | - | 8900 |
December 1991 | 97.3 | Good | 8 out of 10 | - | 8900 |