US Bridges

Warren Road over Salt Creek

Good

Riverside County, California · 0.1 Mi. N/O Domenigoni Pk · Structure no. 56C0510

Built
1996
29 years old
Condition
Good
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
462 ft
5 main spans
Daily traffic
8,795
2016 count
Owner
City
City or Municipal Highway Agency

About this bridge

Warren Road over Salt Creek is a prestressed concrete continuous box beam or girders - multiple carrying Warren Road over Salt Creek in Riverside County, California. It was built in 1996, so it is 29 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 8,795 vehicles a day, roughly 1% of them trucks, projected to reach 9,714 by 2041. The structure is 462 ft (140.8 m) long and 47 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesWarren Road
CrossesSalt Creek
Location0.1 Mi. N/O Domenigoni Pk
RouteCity Street 0
Coordinates33.70449, -117.034
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than 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 alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20 + Mod
Structure length462 ft (140.8 m)
Longest span100 ft (30.5 m)
Deck width47 ft (14.3 m)
Roadway width41 ft (12.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,795 (2016)
Projected traffic9,714 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

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 Warren Road over Salt Creek built?

It was built in 1996, making it 29 years old in 2025.

What condition is Warren Road over Salt 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 2024.

How much traffic does Warren Road over Salt Creek carry?

About 8,795 vehicles per day (2016 count), of which roughly 1% are trucks.

How long is Warren Road over Salt Creek?

The structure is 462 ft (140.8 m) long with a longest span of 100 ft (30.5 m) and a deck 47 ft wide.

Who owns Warren Road over Salt Creek?

It is owned by the City or Municipal Highway Agency.