US Bridges

Fourth Street over Paleta Creek

Good

San Diego County, California · 3/4MI N of Recreation Way · Structure no. 1CA3102

Built
1997
28 years old
Condition
Good
inspected June 2023
Type
Culvert
Concrete
Length
37 ft
3 main spans
Daily traffic
100
2015 count
Owner
Federal
Navy / Marines

About this bridge

Fourth Street over Paleta Creek is a concrete culvert carrying Fourth Street over Paleta Creek in San Diego County, California. It was built in 1997, so it is 28 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 100 vehicles a day, roughly 2% of them trucks, projected to reach 120 by 2042. The structure is 37 ft (11.3 m) long and 66 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesFourth Street
CrossesPaleta Creek
Location3/4MI N of Recreation Way
Coordinates32.67834, -117.11154
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.1 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length37 ft (11.3 m)
Longest span12 ft (3.7 m)
Deck width66 ft (20.1 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2015)
Projected traffic120 by 2042
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerNavy / Marines
Maintained byNavy / Marines
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$6,000 (2023 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Fourth Street over Paleta Creek built?

It was built in 1997, making it 28 years old in 2025.

What condition is Fourth Street over Paleta Creek 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 June 2023.

How much traffic does Fourth Street over Paleta Creek carry?

About 100 vehicles per day (2015 count), of which roughly 2% are trucks.

How long is Fourth Street over Paleta Creek?

The structure is 37 ft (11.3 m) long with a longest span of 12 ft (3.7 m) and a deck 66 ft wide.

Who owns Fourth Street over Paleta Creek?

It is owned by the Navy / Marines.