US Bridges

Hunts Lane over Union Pacific Railroad

Good

San Bernardino County, California · 0.27 MI S of I-10 · Structure no. 54C0764

Built
2014
11 years old
Condition
Good
inspected January 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
111 ft
1 main span
Daily traffic
6,000
2014 count
Owner
City
City or Municipal Highway Agency

About this bridge

Hunts Lane over Union Pacific Railroad is a prestressed concrete box beam or girders - multiple carrying Hunts Lane over Union Pacific Railroad in San Bernardino County, California. It was built in 2014, so it is 11 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 6,000 vehicles a day, roughly 2% of them trucks, projected to reach 10,734 by 2046. The structure is 111 ft (33.7 m) long and 74 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesHunts Lane
CrossesUnion Pacific Railroad
Location0.27 MI S of I-10
RouteCity Street 0
CountySan Bernardino County
StateCalifornia
Coordinates34.05957, -117.28743
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 inspectionJanuary 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

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length111 ft (33.7 m)
Longest span111 ft (33.7 m)
Deck width74 ft (22.6 m)
Roadway width58 ft (17.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,000 (2014)
Projected traffic10,734 by 2046
Trucks2%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
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 Hunts Lane over Union Pacific Railroad built?

It was built in 2014, making it 11 years old in 2025.

What condition is Hunts Lane over Union Pacific Railroad 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 January 2024.

How much traffic does Hunts Lane over Union Pacific Railroad carry?

About 6,000 vehicles per day (2014 count), of which roughly 2% are trucks.

How long is Hunts Lane over Union Pacific Railroad?

The structure is 111 ft (33.7 m) long with a longest span of 111 ft (33.7 m) and a deck 74 ft wide.

Who owns Hunts Lane over Union Pacific Railroad?

It is owned by the City or Municipal Highway Agency.