Structure 54 0764F · San Bernardino County, CA

W210-s259 Connectr over State Route 210

Carries W210-s259 Connectr over State Route 210, 08-sbd-210-r23.10-sbd.

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 FT606 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

606 ft end to end, longest span 160 ft: about 1.7 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.

Built196858 years old
Length606.0 ft184.7 m
Daily traffic43,600counted 2015
Last inspectedOctober 2023every 24 months

Location

StateCalifornia
CountySan Bernardino
Location08-sbd-210-r23.10-sbd
CarriesW210-s259 Connectr
CrossesState Route 210
Coordinates34.14606, -117.29757

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length606.0 ft (184.7 m)
Max Span160.1 ft (48.8 m)
Deck Width50.9 ft (15.5 m)
Deck Area2862.8 sq m
Main Spans2
Year Built1968

Traffic

Avg Daily Traffic43,600 (2015)
Truck Traffic1%
Lanes On Bridge3
Lanes Under Bridge8

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number54 0764F

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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