US Bridges

Brookside Ave over Morey Arroyo 1

Fair

San Bernardino County, California · 0.3 MI NE Tennesee ST · Structure no. 54C0187

Built
1950
75 years old
Condition
Fair
inspected September 2024
Type
Arch - Deck
Concrete
Length
58 ft
1 main span
Daily traffic
20,000
2015 count
Owner
City
City or Municipal Highway Agency

About this bridge

Brookside Ave over Morey Arroyo 1 is a concrete arch - deck carrying Brookside Ave over Morey Arroyo 1 in San Bernardino County, California. It was built in 1950, so it is 75 years old, older 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 20,000 vehicles a day, roughly 5% of them trucks, projected to reach 26,018 by 2045. The structure is 58 ft (17.7 m) long and 101 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesBrookside Ave
CrossesMorey Arroyo 1
Location0.3 MI NE Tennesee ST
RouteCity Street 0
CountySan Bernardino County
StateCalifornia
Coordinates34.05101, -117.19383
Functional classUrban Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating38.9 US tons
Inventory rating23.6 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length58 ft (17.7 m)
Longest span30 ft (9 m)
Deck width101 ft (30.9 m)
Roadway width53 ft (16.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,000 (2015)
Projected traffic26,018 by 2045
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 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 Brookside Ave over Morey Arroyo 1 built?

It was built in 1950, making it 75 years old in 2025.

What condition is Brookside Ave over Morey Arroyo 1 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 September 2024.

How much traffic does Brookside Ave over Morey Arroyo 1 carry?

About 20,000 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is Brookside Ave over Morey Arroyo 1?

The structure is 58 ft (17.7 m) long with a longest span of 30 ft (9 m) and a deck 101 ft wide.

Who owns Brookside Ave over Morey Arroyo 1?

It is owned by the City or Municipal Highway Agency.