NATNL TRAILS HWY over MOJAVE RIVER
Map
Coordinates:
+34.57332, -117.3219934°34'24" N, 117°19'19" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | NATNL TRAILS HWY over MOJAVE RIVER |
Structure number: | 54C0068 |
Location: | 2.5 MI NORTH OF I-15 |
Purpose: | Carries highway over waterway |
Route classification: | Minor Arterial (Urban) [16] |
Length of largest span: | 270.0 ft. [82.3 m] |
Total length: | 574.8 ft. [175.2 m] |
Roadway width between curbs: | 34.1 ft. [10.4 m] |
Deck width edge-to-edge: | 36.7 ft. [11.2 m] |
Vertical clearance above deck: | 15.7 ft. [4.8 m] |
Skew angle: | 50° |
Owner: | City or Municipal Highway Agency [04] |
Year built: | 1930 |
Historic significance: | Bridge is eligible for the National Register of Historic Places [2] |
Design load: | M 13.5 / H 15 [2] |
Main span material: | Steel [3] |
Main span design: | Truss - Thru [10] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Bituminous [6] |
Latest Available Inspection: January 2018
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 9,040 [as of 2014] |
Truck traffic: | 7% of total traffic |
Deck condition: | Good [7 out of 9] |
Superstructure condition: | Fair [5 out of 9] |
Substructure condition: | Fair [5 out of 9] |
Structural appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Deck geometry appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
Water adequacy appraisal: | Superior to present desirable criteria [9] |
Roadway alignment appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
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] |
Scour condition: | Bridge with "unknown" foundation that has not been evaluated for scour. [U] |
Sufficiency rating: | 62.0 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
January 2018 | Fair | Good | Fair | Fair | 9040 | 62.0 |
January 2016 | Good | Very Good | Good | Good | 9040 | 74.8 |
January 2014 | Fair | Good | Fair | Satisfactory | 7040 | 64.9 |
January 2012 | Fair | Good | Fair | Satisfactory | 7040 | 64.9 |
January 2010 | Fair | Good | Fair | Satisfactory | 7040 | 64.9 |
January 2008 | Fair | Good | Satisfactory | Satisfactory | 7040 | 79.7 |
March 2006 | Fair | Good | Satisfactory | Satisfactory | 7040 | 79.7 |
January 2006 | Fair | Good | Satisfactory | Satisfactory | 7040 | 79.7 |
January 2004 | Fair | Good | Satisfactory | Good | 7040 | 79.7 |
January 2002 | Fair | Good | Satisfactory | Good | 10000 | 76.2 |
May 2000 | Good | Good | Good | Good | 10000 | 76.2 |
August 1997 | Good | Good | Good | Good | 10000 | 76.2 |
June 1995 | Good | Good | Good | Good | 10000 | 76.2 |
May 1993 | Good | Good | Good | Good | 10000 | 76.2 |
May 1991 | Good | Good | Good | Good | 10000 | 76.2 |