US Bridges

Campo Road over Spring Valley Creek

Good

San Diego County, California · 350 Ft E/O Bancroft RD · Structure no. 57C0805

Built
1965
60 years old
Condition
Good
inspected July 2023
Type
Culvert
Concrete Continuous
Length
22 ft
2 main spans
Daily traffic
8,694
2016 count
Owner
County
County Highway Agency

About this bridge

Campo Road over Spring Valley Creek is a concrete continuous culvert carrying Campo Road over Spring Valley Creek in San Diego County, California. It was built in 1965, so it is 60 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 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 8,694 vehicles a day, roughly 1% of them trucks, projected to reach 9,000 by 2041. The structure is 22 ft (6.6 m) long and 50 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesCampo Road
CrossesSpring Valley Creek
Location350 Ft E/O Bancroft RD
RouteCounty Highway 0
Coordinates32.75107, -117.00034
Functional classUrban Collector

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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating44.6 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length22 ft (6.6 m)
Longest span10 ft (3 m)
Deck width50 ft (15.2 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,694 (2016)
Projected traffic9,000 by 2041
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Campo Road over Spring Valley Creek built?

It was built in 1965, making it 60 years old in 2025.

What condition is Campo Road over Spring Valley 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 July 2023.

How much traffic does Campo Road over Spring Valley Creek carry?

About 8,694 vehicles per day (2016 count), of which roughly 1% are trucks.

How long is Campo Road over Spring Valley Creek?

The structure is 22 ft (6.6 m) long with a longest span of 10 ft (3 m) and a deck 50 ft wide.

Who owns Campo Road over Spring Valley Creek?

It is owned by the County Highway Agency.