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Nearby Bridges in NBI 2021: 1


25TH ST W over AMARGOSA CRK (Route: 0)
Num: 53C2041x
Open: no restriction [A]
Built: 2000, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.2 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:
Bridge Dimensions
Length: 18.4 m = 60.4 ft
Main Spans: 1 at 16.7 m = 54.8 ft
Approach Spans: 0
Skew: 7
Width, Roadway: 25.6 m = 84.0 ft (5 Lanes) and Out-To-Out: 31.1 m = 102.0 ft for a 25.6 m = 84.0 ft approaching roadway.
Vertical Clearance: 30.48 m = 100.0 ft and Navigational Clearance: 0 = N/A
Location
Palmdale [55156]: Los Angeles County [037], California [06]
Owned by City or Municipal Highway Agency [04], DOT District: 7
250FT N/O ELIZ LAKE RD
Condition
Deck: Fair [5]
Superstructure: Very Good [8]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 77.8 metric ton = 85.6 tons (Load Factor(LF) [1])
Inventory: 46.7 metric ton = 51.4 tons (Load Factor(LF) [1])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Superior to present desirable criteria [9]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Superior to present desirable criteria [9] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: May 2020 [0520] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 13260 (2012) and Trucks: 2%
Future ADT: 15249 (In 2040 )

Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S  - Dismantled and/or in storage. L -  Severe loss of historic integrity due to alteration.

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