Structure 23 0247 · Solano County, CA

Green Valley Road over EB 80 - SB 680 Connector

Carries Green Valley Road over EB 80 - SB 680 Connector, 04-sol-080-12.77-frfd.

Overall conditionFair

Set by its lowest-rated component: Deck at 6 of 9.

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructure8/9 · Very Good
Substructure8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT165 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 8/9Substructure 8/9

165 ft end to end: about 2 semi-trucks nose to tail. 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.

Built201610 years old
Length165.4 ft50.4 m
Daily traffic12,191counted 2010
Last inspectedJanuary 2025every 24 months

Location

StateCalifornia
CountySolano
Location04-sol-080-12.77-frfd
CarriesGreen Valley Road
CrossesEB 80 - SB 680 Connector
Coordinates38.21549, -122.13841

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length165.4 ft (50.4 m)
Max Span165.4 ft (50.4 m)
Deck Width52.5 ft (16 m)
Deck Area806.4 sq m
Main Spans1
Year Built2016

Traffic

Avg Daily Traffic12,191 (2010)
Truck Traffic5%
Lanes On Bridge2
Lanes Under Bridge1

Inspection & Ownership

Last InspectionJanuary 2025
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number23 0247

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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