US Bridges

N680-W780 Connectr over Bayshore RD & UP RR

Good

Solano County, California · 04-SOL-780-0.15R-BEN · Structure no. 23 0212G

Built
2007
18 years old
Condition
Good
inspected August 2023
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
847 ft
5 main spans
Daily traffic
50,000
2023 count
Owner
State
State Highway Agency

About this bridge

N680-W780 Connectr over Bayshore RD & UP RR is a prestressed concrete continuous box beam or girders - single or spread carrying N680-W780 Connectr over Bayshore RD & UP RR in Solano County, California. It was built in 2007, so it is 18 years old, younger than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 50,000 vehicles a day, roughly 5% of them trucks, projected to reach 48,000 by 2040. The structure is 847 ft (258.3 m) long and 42 ft wide. If it were closed, the detour would be 29.2 mi (47 km).

CarriesN680-W780 Connectr
CrossesBayshore RD & UP RR
Location04-SOL-780-0.15R-BEN
RouteInterstate 780
Coordinates38.04992, -122.12746
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20 + Mod
Structure length847 ft (258.3 m)
Longest span184 ft (56 m)
Deck width42 ft (12.8 m)
Roadway width38 ft (11.7 m)
Vertical clearance over deck26 ft (7.9 m)

Traffic and service

Average daily traffic50,000 (2023)
Projected traffic48,000 by 2040
Trucks5%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed29.2 mi (47 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was N680-W780 Connectr over Bayshore RD & UP RR built?

It was built in 2007, making it 18 years old in 2025.

What condition is N680-W780 Connectr over Bayshore RD & UP RR in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2023.

How much traffic does N680-W780 Connectr over Bayshore RD & UP RR carry?

About 50,000 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is N680-W780 Connectr over Bayshore RD & UP RR?

The structure is 847 ft (258.3 m) long with a longest span of 184 ft (56 m) and a deck 42 ft wide.

Who owns N680-W780 Connectr over Bayshore RD & UP RR?

It is owned by the State Highway Agency.