US Bridges

Riverside Avenue over State Route 210

Fair

San Bernardino County, California · 08-SBD-210-18.69-RIA · Structure no. 54 0623

Built
2005
20 years old
Condition
Fair
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
235 ft
2 main spans
Daily traffic
15,500
2014 count
Owner
State
State Highway Agency

About this bridge

Riverside Avenue over State Route 210 is a prestressed concrete continuous box beam or girders - multiple carrying Riverside Avenue over State Route 210 in San Bernardino County, California. It was built in 2005, so it is 20 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 15,500 vehicles a day, roughly 3% of them trucks, projected to reach 18,000 by 2042. The structure is 235 ft (71.7 m) long and 133 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesRiverside Avenue
CrossesState Route 210
Location08-SBD-210-18.69-RIA
RouteCity Street 0
CountySan Bernardino County
StateCalifornia
Coordinates34.13621, -117.37066
Functional classUrban Other Principal 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
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2024
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 geometry7: Better than present minimum criteria
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 Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length235 ft (71.7 m)
Longest span117 ft (35.8 m)
Deck width133 ft (40.5 m)
Roadway width114 ft (34.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,500 (2014)
Projected traffic18,000 by 2042
Trucks3%
Lanes on structure8
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

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 Riverside Avenue over State Route 210 built?

It was built in 2005, making it 20 years old in 2025.

What condition is Riverside 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 October 2024.

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

About 15,500 vehicles per day (2014 count), of which roughly 3% are trucks.

How long is Riverside Avenue over State Route 210?

The structure is 235 ft (71.7 m) long with a longest span of 117 ft (35.8 m) and a deck 133 ft wide.

Who owns Riverside Avenue over State Route 210?

It is owned by the State Highway Agency.