US Bridges

Interstate 80 over Pedestrian Walkway

Good

Solano County, California · 04-SOL-080-17.27-FRFD · Structure no. 23 0093

Built
1961
64 years old, rebuilt 2010
Condition
Good
inspected February 2025
Type
Slab
Concrete
Length
23 ft
1 main span
Daily traffic
177,000
2009 count
Owner
State
State Highway Agency

About this bridge

Interstate 80 over Pedestrian Walkway is a concrete slab carrying Interstate 80 over Pedestrian Walkway in Solano County, California. It was built in 1961 and reconstructed in 2010, so it is 64 years old, older 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 177,000 vehicles a day, roughly 3% of them trucks, projected to reach 268,830 by 2045. The structure is 23 ft (7 m) long and 154 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesInterstate 80
CrossesPedestrian Walkway
Location04-SOL-080-17.27-FRFD
RouteInterstate 80
Coordinates38.25051, -122.06878
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70.3 US tons
Inventory rating42.5 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length23 ft (7 m)
Longest span20 ft (6.1 m)
Deck width154 ft (46.9 m)
Roadway width150 ft (45.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic177,000 (2009)
Projected traffic268,830 by 2045
Trucks3%
Lanes on structure8
Traffic directionTwo-way traffic
CarriesHighway
CrossesPedestrian / bicycle
Detour if closed1.2 mi (2 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 Interstate 80 over Pedestrian Walkway built?

It was built in 1961, making it 64 years old in 2025. It was reconstructed in 2010.

What condition is Interstate 80 over Pedestrian Walkway 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 February 2025.

How much traffic does Interstate 80 over Pedestrian Walkway carry?

About 177,000 vehicles per day (2009 count), of which roughly 3% are trucks.

How long is Interstate 80 over Pedestrian Walkway?

The structure is 23 ft (7 m) long with a longest span of 20 ft (6.1 m) and a deck 154 ft wide.

Who owns Interstate 80 over Pedestrian Walkway?

It is owned by the State Highway Agency.