US Bridges

State Route 210 WB over City Creek

Good

San Bernardino County, California · 08-SBD-210-R29.98-HIGH · Structure no. 54 1081L

Built
1992
33 years old, rebuilt 2023
Condition
Good
inspected January 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
570 ft
6 main spans
Daily traffic
38,000
2020 count
Owner
State
State Highway Agency

About this bridge

State Route 210 WB over City Creek is a prestressed concrete continuous box beam or girders - multiple carrying State Route 210 WB over City Creek 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 38,000 vehicles a day, roughly 6% of them trucks, projected to reach 59,367 by 2042. The structure is 570 ft (173.7 m) long and 72 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesState Route 210 WB
CrossesCity Creek
Location08-SBD-210-R29.98-HIGH
RouteState Highway 210
Coordinates34.11186, -117.19929
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.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
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 spans6
Design loadHS 20 + Mod
Structure length570 ft (173.7 m)
Longest span99 ft (30.2 m)
Deck width72 ft (21.8 m)
Roadway width68 ft (20.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic38,000 (2020)
Projected traffic59,367 by 2042
Trucks6%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was State Route 210 WB over City Creek built?

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

What condition is State Route 210 WB over City Creek 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 WB over City Creek carry?

About 38,000 vehicles per day (2020 count), of which roughly 6% are trucks.

How long is State Route 210 WB over City Creek?

The structure is 570 ft (173.7 m) long with a longest span of 99 ft (30.2 m) and a deck 72 ft wide.

Who owns State Route 210 WB over City Creek?

It is owned by the State Highway Agency.