US Bridges

Crescent Avenue over Moody Creek Channel

Fair

Orange County, California · 0.4 Mi. W/O Moody Street · Structure no. 55C0158

Built
1957
68 years old, rebuilt 1977
Condition
Fair
inspected May 2021
Type
Culvert
Concrete
Length
56 ft
3 main spans
Daily traffic
12,000
2017 count
Owner
City
City or Municipal Highway Agency

About this bridge

Crescent Avenue over Moody Creek Channel is a concrete culvert carrying Crescent Avenue over Moody Creek Channel in Orange County, California. It was built in 1957 and reconstructed in 1977, so it is 68 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 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 12,000 vehicles a day, roughly 1% of them trucks, projected to reach 32,064 by 2040. The structure is 56 ft (17.1 m) long and 88 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesCrescent Avenue
CrossesMoody Creek Channel
Location0.4 Mi. W/O Moody Street
RouteCity Street 0
Coordinates33.83881, -118.05218
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
Channel and channel protection9 ExcellentNo problems noted.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
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 spans3
Design loadH 15
Structure length56 ft (17.1 m)
Longest span11 ft (3.5 m)
Deck width88 ft (26.8 m)
Roadway width58 ft (17.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,000 (2017)
Projected traffic32,064 by 2040
Trucks1%
Lanes on structure4
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Crescent Avenue over Moody Creek Channel built?

It was built in 1957, making it 68 years old in 2025. It was reconstructed in 1977.

What condition is Crescent Avenue over Moody Creek Channel 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 2021.

How much traffic does Crescent Avenue over Moody Creek Channel carry?

About 12,000 vehicles per day (2017 count), of which roughly 1% are trucks.

How long is Crescent Avenue over Moody Creek Channel?

The structure is 56 ft (17.1 m) long with a longest span of 11 ft (3.5 m) and a deck 88 ft wide.

Who owns Crescent Avenue over Moody Creek Channel?

It is owned by the City or Municipal Highway Agency.