US Bridges

State Route 94 EB over Spring Street

Fair

San Diego County, California · 11-SD-094-R10.39R · Structure no. 57 0799R

Built
1976
49 years old
Condition
Fair
inspected June 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
185 ft
2 main spans
Daily traffic
46,500
2019 count
Owner
State
State Highway Agency

About this bridge

State Route 94 EB over Spring Street is a concrete continuous box beam or girders - multiple carrying State Route 94 EB over Spring Street in San Diego County, California. It was built in 1976, so it is 49 years old, younger 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 46,500 vehicles a day, roughly 5% of them trucks, projected to reach 67,424 by 2043. The structure is 185 ft (56.3 m) long and 99 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesState Route 94 EB
CrossesSpring Street
Location11-SD-094-R10.39R
RouteState Highway 94
Coordinates32.75276, -117.01125
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJune 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 rating72.5 US tons
Inventory rating52.1 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length185 ft (56.3 m)
Longest span93 ft (28.3 m)
Deck width99 ft (30.3 m)
Roadway width89 ft (27.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic46,500 (2019)
Projected traffic67,424 by 2043
Trucks5%
Lanes on structure4
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 State Route 94 EB over Spring Street built?

It was built in 1976, making it 49 years old in 2025.

What condition is State Route 94 EB over Spring Street 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 June 2023.

How much traffic does State Route 94 EB over Spring Street carry?

About 46,500 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is State Route 94 EB over Spring Street?

The structure is 185 ft (56.3 m) long with a longest span of 93 ft (28.3 m) and a deck 99 ft wide.

Who owns State Route 94 EB over Spring Street?

It is owned by the State Highway Agency.