US Bridges

University Ave over Washington Street

Fair

San Diego County, California · 0.7 MI N/O RTE 5 · Structure no. 57C0079

Built
1945
80 years old
Condition
Fair
inspected April 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
270 ft
6 main spans
Daily traffic
5,500
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

University Ave over Washington Street is a concrete continuous box beam or girders - multiple carrying University Ave over Washington Street in San Diego County, California. It was built in 1945, so it is 80 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 5,500 vehicles a day, roughly 2% of them trucks, projected to reach 7,921 by 2043. The structure is 270 ft (82.3 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesUniversity Ave
CrossesWashington Street
Location0.7 MI N/O RTE 5
RouteCity Street 0
Coordinates32.74879, -117.17428
Functional classUrban Collector

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 inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating28.2 US tons
Inventory rating16.8 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadUnknown
Structure length270 ft (82.3 m)
Longest span64 ft (19.5 m)
Deck width28 ft (8.4 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,500 (2021)
Projected traffic7,921 by 2043
Trucks2%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 University Ave over Washington Street built?

It was built in 1945, making it 80 years old in 2025.

What condition is University Ave over Washington 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 April 2024.

How much traffic does University Ave over Washington Street carry?

About 5,500 vehicles per day (2021 count), of which roughly 2% are trucks.

How long is University Ave over Washington Street?

The structure is 270 ft (82.3 m) long with a longest span of 64 ft (19.5 m) and a deck 28 ft wide.

Who owns University Ave over Washington Street?

It is owned by the City or Municipal Highway Agency.