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Nearby Bridges in NBI 2021: 2


NATNL TRAILS HWY over MOJAVE RIVER (Route: 0)
Num: 54C0068x
Open: no restriction [A]
Built: 1930, Reconstructed: N/A [0000]
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.1 Kilometers)

Bridge Type
Main Span(s): Steel [3] Truss - Thru [10]
Approach Span(s): Concrete [1] Tee beam [04]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 175.2 m = 574.8 ft
Main Spans: 1 at 82.3 m = 270.0 ft
Approach Spans: 6
Skew: 50
Width, Roadway: 10.4 m = 34.1 ft (2 Lanes) and Out-To-Out: 11.2 m = 36.7 ft for a 10.7 m = 35.1 ft approaching roadway.
Vertical Clearance: 4.75 m = 15.6 ft and Navigational Clearance: 0 = N/A
Location
Victorville [82590]: San Bernardino County [071], California [06]
Owned by City or Municipal Highway Agency [04], DOT District: 8
2.5 MI NORTH OF I-15
Condition
Deck: Good [7]
Superstructure: Fair [5]
Substructure: Fair [5]
Loading
Design: M 13.5 / H 15 [2]
Operating: 43.7 metric ton = 48.1 tons (Load Factor(LF) [1])
Inventory: 26.2 metric ton = 28.8 tons (Load Factor(LF) [1])
Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Meets minimum tolerable limits to be left in place as is [4]
Waterway: Superior to present desirable criteria [9] and "Bridge with ""unknown"" foundation that has not been evaluated for scour. [U]"
Inspections
Date: January 2020 [0120] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 2.4 km = 1.5 mi
Traffic
ADT: 9040 (2014) and Trucks: 7%
Future ADT: 8257 (In 2040 )
NATIONAL TRAILS HW over SO CAL LOGISTIC AIRP RLW (Route: 0)
Num: 54C0716x
Open: no restriction [A]
Built: 2007, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.4 Miles (0.7 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete continuous [6] Box beam or girders - Multiple [05]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:
Bridge Dimensions
Length: 69.5 m = 228.0 ft
Main Spans: 3 at 30.5 m = 100.1 ft
Approach Spans: 0
Skew: 36
Width, Roadway: 21.3 m = 69.9 ft (2 Lanes) and Out-To-Out: 23.6 m = 77.4 ft for a 21.3 m = 69.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Victorville [82590]: San Bernardino County [071], California [06]
Owned by City or Municipal Highway Agency [04], DOT District: 8
0.1 MI S/O TURNER ROAD
Condition
Deck: Fair [5]
Superstructure: Fair [5]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 54.1 metric ton = 59.5 tons (Unknown [A])
Inventory: 32.4 metric ton = 35.6 tons (Unknown [A])
Appraisal
Structural: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck Geometry: Superior to present desirable criteria [9]
Road Alignment: Equal to present minimum criteria [6]
Waterway: N/A [N] and Bridge not over waterway. [N]
Inspections
Date: January 2020 [0120] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 9040 (2014) and Trucks: 3%
Future ADT: 9079 (In 2042 )

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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