Structure 53 2795G · Los Angeles County, CA

N5-n14 Connector over I 5 Truck Bypass S14-s5t

Carries N5-n14 Connector over I 5 Truck Bypass S14-s5t, 07-la-005-r45.58-la.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructuresets the rating7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT1,040 FT OVERALL200 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

1,040 ft end to end, longest span 175 ft: about 2.9 football fields. Lengths and the semi-truck on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a box-beam bridge.

Built1994rebuilt 2013
Length1040.0 ft317 m
Daily traffic42,652counted 2018
Last inspectedFebruary 2025every 24 months

Location

StateCalifornia
CountyLos Angeles
Location07-la-005-r45.58-la
CarriesN5-n14 Connector
CrossesI 5 Truck Bypass S14-s5t
Coordinates34.33365, -118.50727

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length1040.0 ft (317 m)
Max Span174.9 ft (53.3 m)
Deck Width58.1 ft (17.7 m)
Deck Area5610.9 sq m
Main Spans7
Year Built1994 (reconstructed 2013)

Traffic

Avg Daily Traffic42,652 (2018)
Truck Traffic2%
Lanes On Bridge3
Lanes Under Bridge9

Inspection & Ownership

Last InspectionFebruary 2025
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number53 2795G

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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