US Bridges

State Route 210 EB over Pioneer Avenue

Good

San Bernardino County, California · 08-SBD-210-R32.08-RDL · Structure no. 54 0933R

Built
1992
33 years old, rebuilt 2023
Condition
Good
inspected January 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
107 ft
1 main span
Daily traffic
44,500
2020 count
Owner
State
State Highway Agency

About this bridge

State Route 210 EB over Pioneer Avenue is a prestressed concrete box beam or girders - multiple carrying State Route 210 EB over Pioneer Avenue in San Bernardino County, California. It was built in 1992 and reconstructed in 2023, so it is 33 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 44,500 vehicles a day, roughly 6% of them trucks, projected to reach 73,697 by 2042. The structure is 107 ft (32.6 m) long and 72 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesState Route 210 EB
CrossesPioneer Avenue
Location08-SBD-210-R32.08-RDL
RouteState Highway 210
Coordinates34.0815, -117.20096
Functional classUrban Principal Arterial - Other Freeway or Expressway

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 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

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length107 ft (32.6 m)
Longest span105 ft (32 m)
Deck width72 ft (22 m)
Roadway width69 ft (21 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic44,500 (2020)
Projected traffic73,697 by 2042
Trucks6%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 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 State Route 210 EB over Pioneer Avenue built?

It was built in 1992, making it 33 years old in 2025. It was reconstructed in 2023.

What condition is State Route 210 EB over Pioneer Avenue 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 State Route 210 EB over Pioneer Avenue carry?

About 44,500 vehicles per day (2020 count), of which roughly 6% are trucks.

How long is State Route 210 EB over Pioneer Avenue?

The structure is 107 ft (32.6 m) long with a longest span of 105 ft (32 m) and a deck 72 ft wide.

Who owns State Route 210 EB over Pioneer Avenue?

It is owned by the State Highway Agency.