US Bridges

N99-E&W50 Connectr over US 50 & Connectors

Fair

Sacramento County, California · 03-SAC-099-R24.34-SAC · Structure no. 24 0222G

Built
1968
57 years old, rebuilt 1972
Condition
Fair
inspected February 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
1,665 ft
14 main spans
Daily traffic
48,100
2019 count
Owner
State
State Highway Agency

About this bridge

N99-E&W50 Connectr over US 50 & Connectors is a concrete continuous box beam or girders - multiple carrying N99-E&W50 Connectr over US 50 & Connectors in Sacramento County, California. It was built in 1968 and reconstructed in 1972, so it is 57 years old, older than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 48,100 vehicles a day, roughly 2% of them trucks, projected to reach 44,200 by 2042. The structure is 1,665 ft (507.5 m) long and 50 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesN99-E&W50 Connectr
CrossesUS 50 & Connectors
Location03-SAC-099-R24.34-SAC
RouteState Highway 99
Coordinates38.55631, -121.47349
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating62.5 US tons
Inventory rating37.5 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans14
Design loadHS 20 + Mod
Structure length1,665 ft (507.5 m)
Longest span129 ft (39.3 m)
Deck width50 ft (15.2 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic48,100 (2019)
Projected traffic44,200 by 2042
Trucks2%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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 N99-E&W50 Connectr over US 50 & Connectors built?

It was built in 1968, making it 57 years old in 2025. It was reconstructed in 1972.

What condition is N99-E&W50 Connectr over US 50 & Connectors in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2024.

How much traffic does N99-E&W50 Connectr over US 50 & Connectors carry?

About 48,100 vehicles per day (2019 count), of which roughly 2% are trucks.

How long is N99-E&W50 Connectr over US 50 & Connectors?

The structure is 1,665 ft (507.5 m) long with a longest span of 129 ft (39.3 m) and a deck 50 ft wide.

Who owns N99-E&W50 Connectr over US 50 & Connectors?

It is owned by the State Highway Agency.