US Bridges

E91-15 Connector over Temescal Wash BNSF Metro

Fair

Riverside County, California · 08-RIV-091-6.95-COR · Structure no. 56 0874G

Built
2017
8 years old
Condition
Fair
inspected April 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
836 ft
4 main spans
Daily traffic
11,650
2021 count
Owner
State
State Highway Agency

About this bridge

E91-15 Connector over Temescal Wash BNSF Metro is a concrete continuous box beam or girders - multiple carrying E91-15 Connector 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 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 11,650 vehicles a day, roughly 6% of them trucks, projected to reach 17,320 by 2040. The structure is 836 ft (254.8 m) long and 61 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesE91-15 Connector
CrossesTemescal Wash BNSF Metro
Location08-RIV-091-6.95-COR
RouteState Highway 91
CountyRiverside County
StateCalifornia
Coordinates33.87908, -117.55418
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
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 geometry9: Superior to present desirable criteria
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

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadGreater than HL 93
Structure length836 ft (254.8 m)
Longest span220 ft (67.1 m)
Deck width61 ft (18.6 m)
Roadway width59 ft (18 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,650 (2021)
Projected traffic17,320 by 2040
Trucks6%
Lanes on structure3
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 E91-15 Connector over Temescal Wash BNSF Metro built?

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

What condition is E91-15 Connector over Temescal Wash BNSF Metro 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 April 2023.

How much traffic does E91-15 Connector over Temescal Wash BNSF Metro carry?

About 11,650 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is E91-15 Connector over Temescal Wash BNSF Metro?

The structure is 836 ft (254.8 m) long with a longest span of 220 ft (67.1 m) and a deck 61 ft wide.

Who owns E91-15 Connector over Temescal Wash BNSF Metro?

It is owned by the State Highway Agency.