US Bridges

Cajalco Road over Route 15

Good

Riverside County, California · 08-RIV-015-36.84-COR · Structure no. 56 0863

Built
2019
6 years old
Condition
Good
inspected February 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
362 ft
2 main spans
Daily traffic
150,000
2021 count
Owner
State
State Highway Agency

About this bridge

Cajalco Road over Route 15 is a concrete continuous box beam or girders - multiple carrying Cajalco Road over Route 15 in Riverside County, California. It was built in 2019, so it is 6 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 150,000 vehicles a day, roughly 6% of them trucks, projected to reach 183,630 by 2042. The structure is 362 ft (110.3 m) long and 114 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesCajalco Road
CrossesRoute 15
Location08-RIV-015-36.84-COR
RouteCounty Highway 0
Coordinates33.82117, -117.51908
Functional classRural Major Collector

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length362 ft (110.3 m)
Longest span181 ft (55.2 m)
Deck width114 ft (34.7 m)
Roadway width98 ft (30 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic150,000 (2021)
Projected traffic183,630 by 2042
Trucks6%
Lanes on structure7
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 Cajalco Road over Route 15 built?

It was built in 2019, making it 6 years old in 2025.

What condition is Cajalco Road over Route 15 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 February 2024.

How much traffic does Cajalco Road over Route 15 carry?

About 150,000 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is Cajalco Road over Route 15?

The structure is 362 ft (110.3 m) long with a longest span of 181 ft (55.2 m) and a deck 114 ft wide.

Who owns Cajalco Road over Route 15?

It is owned by the State Highway Agency.