US Bridges

Mojave Drive WB over Interstate 15

Good

San Bernardino County, California · 08-SBD-015-42.03-VCTV · Structure no. 54 0626L

Built
2008
17 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
242 ft
2 main spans
Daily traffic
10,100
2016 count
Owner
State
State Highway Agency

About this bridge

Mojave Drive WB over Interstate 15 is a prestressed concrete continuous stringer/multi-beam or girder carrying Mojave Drive WB over Interstate 15 in San Bernardino County, California. It was built in 2008, so it is 17 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 10,100 vehicles a day, roughly 4% of them trucks, projected to reach 12,000 by 2042. The structure is 242 ft (73.8 m) long and 52 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesMojave Drive WB
CrossesInterstate 15
Location08-SBD-015-42.03-VCTV
RouteCity Street 0
Coordinates34.529, -117.31612
Functional classUrban Minor Arterial

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 inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
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 spans2
Design loadHS 20 + Mod
Structure length242 ft (73.8 m)
Longest span121 ft (36.9 m)
Deck width52 ft (15.8 m)
Roadway width44 ft (13.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,100 (2016)
Projected traffic12,000 by 2042
Trucks4%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 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 Mojave Drive WB over Interstate 15 built?

It was built in 2008, making it 17 years old in 2025.

What condition is Mojave Drive WB over Interstate 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 March 2024.

How much traffic does Mojave Drive WB over Interstate 15 carry?

About 10,100 vehicles per day (2016 count), of which roughly 4% are trucks.

How long is Mojave Drive WB over Interstate 15?

The structure is 242 ft (73.8 m) long with a longest span of 121 ft (36.9 m) and a deck 52 ft wide.

Who owns Mojave Drive WB over Interstate 15?

It is owned by the State Highway Agency.