US Bridges

State Route 91 EB over Temescal Wash BNSF Metro

Good

Riverside County, California · 08-RIV-091-6.94-COR · Structure no. 56 0873R

Built
2017
8 years old
Condition
Good
inspected April 2023
Type
Box Beam or Girders - Single or Spread
Concrete Continuous
Length
885 ft
5 main spans
Daily traffic
116,500
2018 count
Owner
State
State Highway Agency

About this bridge

State Route 91 EB over Temescal Wash BNSF Metro is a concrete continuous box beam or girders - single or spread carrying State Route 91 EB over Temescal Wash BNSF Metro in Riverside County, California. It was built in 2017, so it is 8 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 116,500 vehicles a day, roughly 6% of them trucks, projected to reach 173,200 by 2040. The structure is 885 ft (269.8 m) long and 88 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesState Route 91 EB
CrossesTemescal Wash BNSF Metro
Location08-RIV-091-6.94-COR
RouteState Highway 91
Coordinates33.87913, -117.55489
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 inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHL 93
Structure length885 ft (269.8 m)
Longest span201 ft (61.2 m)
Deck width88 ft (26.7 m)
Roadway width64 ft (19.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic116,500 (2018)
Projected traffic173,200 by 2040
Trucks6%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad and waterway
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 91 EB over Temescal Wash BNSF Metro built?

It was built in 2017, making it 8 years old in 2025.

What condition is State Route 91 EB over Temescal Wash BNSF Metro 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 April 2023.

How much traffic does State Route 91 EB over Temescal Wash BNSF Metro carry?

About 116,500 vehicles per day (2018 count), of which roughly 6% are trucks.

How long is State Route 91 EB over Temescal Wash BNSF Metro?

The structure is 885 ft (269.8 m) long with a longest span of 201 ft (61.2 m) and a deck 88 ft wide.

Who owns State Route 91 EB over Temescal Wash BNSF Metro?

It is owned by the State Highway Agency.