Structure 57 1154F · San Diego County, CA

S125-905 Connector over W11 E11 SR 905

Carries S125-905 Connector over W11 E11 SR 905, 11-sd-125-0.69-otm.

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 FT999 FT OVERALL200 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

999 ft end to end, longest span 222 ft: about 2.8 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.

Built20224 years old
Length999.0 ft304.5 m
Daily traffic8,900counted 2018
Last inspectedMay 2024every 24 months

Location

StateCalifornia
CountySan Diego
Location11-sd-125-0.69-otm
CarriesS125-905 Connector
CrossesW11 E11 SR 905
Coordinates32.56464, -116.94872

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length999.0 ft (304.5 m)
Max Span222.1 ft (67.7 m)
Deck Width42.0 ft (12.8 m)
Deck Area3897.6 sq m
Main Spans5
Year Built2022

Traffic

Avg Daily Traffic8,900 (2018)
Truck Traffic1%
Lanes On Bridge2
Lanes Under Bridge11

Inspection & Ownership

Last InspectionMay 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number57 1154F

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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