Structure 53 0661 · Los Angeles County, CA

Interstate 10 over Peck Road

Carries Interstate 10 over Peck Road, 07-la-010-29.43-emte.

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 FT139 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

139 ft end to end, longest span 68 ft. 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 multi-beam bridge.

Built1956rebuilt 2004
Length139.1 ft42.4 m
Daily traffic219,000counted 2014
Last inspectedApril 2023every 48 months

Location

StateCalifornia
CountyLos Angeles
Location07-la-010-29.43-emte
CarriesInterstate 10
CrossesPeck Road
Coordinates34.06774, -118.02943

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length139.1 ft (42.4 m)
Max Span67.9 ft (20.7 m)
Deck Width201.1 ft (61.3 m)
Deck Area2599.1 sq m
Main Spans2
Year Built1956 (reconstructed 2004)

Traffic

Avg Daily Traffic219,000 (2014)
Truck Traffic6%
Lanes On Bridge15
Lanes Under Bridge4

Inspection & Ownership

Last InspectionApril 2023
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number53 0661

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.

Nearby Bridges