US Bridges

Interstate 5 NB over Fullerton Creek

Good

Orange County, California · 12-ORA-005-42.96-BPK · Structure no. 55 0087R

Built
1957
68 years old, rebuilt 2011
Condition
Good
inspected February 2024
Type
Slab
Concrete Continuous
Length
76 ft
3 main spans
Daily traffic
95,850
2016 count
Owner
State
State Highway Agency

About this bridge

Interstate 5 NB over Fullerton Creek is a concrete continuous slab carrying Interstate 5 NB over Fullerton Creek in Orange County, California. It was built in 1957 and reconstructed in 2011, 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 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 95,850 vehicles a day, roughly 7% of them trucks, projected to reach 117,597 by 2046. The structure is 76 ft (23.3 m) long and 135 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesInterstate 5 NB
CrossesFullerton Creek
Location12-ORA-005-42.96-BPK
RouteInterstate 5
Coordinates33.86282, -117.99106
Functional classUrban Principal Arterial - Interstate

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 inspectionFebruary 2024
Inspection intervalevery 48 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 rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length76 ft (23.3 m)
Longest span29 ft (8.8 m)
Deck width135 ft (41.3 m)
Roadway width133 ft (40.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic95,850 (2016)
Projected traffic117,597 by 2046
Trucks7%
Lanes on structure8
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Interstate 5 NB over Fullerton Creek built?

It was built in 1957, making it 68 years old in 2025. It was reconstructed in 2011.

What condition is Interstate 5 NB over Fullerton Creek 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 February 2024.

How much traffic does Interstate 5 NB over Fullerton Creek carry?

About 95,850 vehicles per day (2016 count), of which roughly 7% are trucks.

How long is Interstate 5 NB over Fullerton Creek?

The structure is 76 ft (23.3 m) long with a longest span of 29 ft (8.8 m) and a deck 135 ft wide.

Who owns Interstate 5 NB over Fullerton Creek?

It is owned by the State Highway Agency.