US Bridges

Banyan Street over Etiwanda Creek

Fair

San Bernardino County, California · 0.6 MI E/O East Street · Structure no. 54C0745

Built
1975
50 years old
Condition
Fair
inspected May 2022
Type
Culvert
Concrete
Length
26 ft
2 main spans
Daily traffic
3,600
2017 count
Owner
City
City or Municipal Highway Agency

About this bridge

Banyan Street over Etiwanda Creek is a concrete culvert carrying Banyan Street over Etiwanda Creek in San Bernardino County, California. It was built in 1975, so it is 50 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 6 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 3,600 vehicles a day, roughly 1% of them trucks, projected to reach 4,579 by 2044. The structure is 26 ft (8 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesBanyan Street
CrossesEtiwanda Creek
Location0.6 MI E/O East Street
RouteCity Street 0
Coordinates34.14304, -117.50448
Functional classUrban Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection9 ExcellentNo problems noted.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadUnknown
Structure length26 ft (8 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,600 (2017)
Projected traffic4,579 by 2044
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Banyan Street over Etiwanda Creek built?

It was built in 1975, making it 50 years old in 2025.

What condition is Banyan Street over Etiwanda Creek 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 May 2022.

How much traffic does Banyan Street over Etiwanda Creek carry?

About 3,600 vehicles per day (2017 count), of which roughly 1% are trucks.

How long is Banyan Street over Etiwanda Creek?

The structure is 26 ft (8 m) long with a longest span of 12 ft (3.7 m).

Who owns Banyan Street over Etiwanda Creek?

It is owned by the City or Municipal Highway Agency.