Structure 54 1058L · San Bernardino County, CA

State Route 210 WB over Access Road

Carries State Route 210 WB over Access Road, 08-sbd-210-r30.61-high.

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
CAR · 15 FT91 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

91 ft end to end, longest span 38 ft. Lengths and the car 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 slab bridge.

Built1984rebuilt 2023
Length90.9 ft27.7 m
Daily traffic44,500counted 2020
Last inspectedJanuary 2024every 24 months

Location

StateCalifornia
CountySan Bernardino
Location08-sbd-210-r30.61-high
CarriesState Route 210 WB
CrossesAccess Road
Coordinates34.10269, -117.19946

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length90.9 ft (27.7 m)
Max Span38.1 ft (11.6 m)
Deck Width59.4 ft (18.1 m)
Deck Area501.4 sq m
Main Spans3
Year Built1984 (reconstructed 2023)

Traffic

Avg Daily Traffic44,500 (2020)
Truck Traffic6%
Lanes On Bridge3
Lanes Under Bridge2

Inspection & Ownership

Last InspectionJanuary 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number54 1058L

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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