US Bridges

East Avenue over State Route 210

Fair

San Bernardino County, California · 08-SBD-210-10.43-RCUC · Structure no. 54 0680

Built
1999
26 years old
Condition
Fair
inspected February 2025
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
259 ft
2 main spans
Daily traffic
9,200
2020 count
Owner
State
State Highway Agency

About this bridge

East Avenue over State Route 210 is a prestressed concrete continuous box beam or girders - multiple carrying East Avenue over State Route 210 in San Bernardino County, California. It was built in 1999, so it is 26 years old, younger than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 9,200 vehicles a day, roughly 5% of them trucks, projected to reach 13,529 by 2047. The structure is 259 ft (79 m) long and 74 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesEast Avenue
CrossesState Route 210
Location08-SBD-210-10.43-RCUC
RouteCity Street 0
Coordinates34.13666, -117.51461
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.4 US tons
Inventory rating35.1 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length259 ft (79 m)
Longest span137 ft (41.8 m)
Deck width74 ft (22.6 m)
Roadway width58 ft (17.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,200 (2020)
Projected traffic13,529 by 2047
Trucks5%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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 East Avenue over State Route 210 built?

It was built in 1999, making it 26 years old in 2025.

What condition is East Avenue over State Route 210 in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2025.

How much traffic does East Avenue over State Route 210 carry?

About 9,200 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is East Avenue over State Route 210?

The structure is 259 ft (79 m) long with a longest span of 137 ft (41.8 m) and a deck 74 ft wide.

Who owns East Avenue over State Route 210?

It is owned by the State Highway Agency.