US Bridges

Interstate 5 SB over Paradise Cut Uc

Fair

San Joaquin County, California · 10-SJ-005-R13.87 · Structure no. 29 0029L

Built
1971
54 years old
Condition
Fair
inspected October 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
285 ft
4 main spans
Daily traffic
80,000
2012 count
Owner
State
State Highway Agency

About this bridge

Interstate 5 SB over Paradise Cut Uc is a concrete continuous box beam or girders - multiple carrying Interstate 5 SB over Paradise Cut Uc in San Joaquin County, California. It was built in 1971, so it is 54 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 80,000 vehicles a day, roughly 26% of them trucks, projected to reach 128,352 by 2043. The structure is 285 ft (86.9 m) long and 80 ft wide. If it were closed, the detour would be 23 mi (37 km).

CarriesInterstate 5 SB
CrossesParadise Cut Uc
Location10-SJ-005-R13.87
RouteInterstate 5
Coordinates37.77934, -121.31523
Functional classRural Principal Arterial - Interstate

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70 US tons
Inventory rating53.9 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length285 ft (86.9 m)
Longest span75 ft (22.9 m)
Deck width80 ft (24.4 m)
Roadway width78 ft (23.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic80,000 (2012)
Projected traffic128,352 by 2043
Trucks26%
Lanes on structure5
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed23 mi (37 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 SB over Paradise Cut Uc built?

It was built in 1971, making it 54 years old in 2025.

What condition is Interstate 5 SB over Paradise Cut Uc 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 October 2023.

How much traffic does Interstate 5 SB over Paradise Cut Uc carry?

About 80,000 vehicles per day (2012 count), of which roughly 26% are trucks.

How long is Interstate 5 SB over Paradise Cut Uc?

The structure is 285 ft (86.9 m) long with a longest span of 75 ft (22.9 m) and a deck 80 ft wide.

Who owns Interstate 5 SB over Paradise Cut Uc?

It is owned by the State Highway Agency.