US Bridges

N5-J ST Off Ramp over Pedestrian Walkway

Good

Sacramento County, California · 03-SAC-005-23.59-SAC · Structure no. 24 0093S

Built
1968
57 years old
Condition
Good
inspected February 2025
Type
Slab
Concrete
Length
34 ft
1 main span
Daily traffic
12,000
2015 count
Owner
State
State Highway Agency

About this bridge

N5-J ST Off Ramp over Pedestrian Walkway is a concrete slab carrying N5-J ST Off Ramp over Pedestrian Walkway in Sacramento County, California. It was built in 1968, so it is 57 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 12,000 vehicles a day, roughly 2% of them trucks, projected to reach 14,864 by 2047. The structure is 34 ft (10.4 m) long and 42 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesN5-J ST Off Ramp
CrossesPedestrian Walkway
Location03-SAC-005-23.59-SAC
RouteInterstate 5
Coordinates38.58173, -121.50355
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.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110 US tons
Inventory rating83.6 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length34 ft (10.4 m)
Longest span33 ft (10.1 m)
Deck width42 ft (12.8 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,000 (2015)
Projected traffic14,864 by 2047
Trucks2%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesPedestrian / bicycle
Detour if closed1.9 mi (3 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was N5-J ST Off Ramp over Pedestrian Walkway built?

It was built in 1968, making it 57 years old in 2025.

What condition is N5-J ST Off Ramp over Pedestrian Walkway 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 2025.

How much traffic does N5-J ST Off Ramp over Pedestrian Walkway carry?

About 12,000 vehicles per day (2015 count), of which roughly 2% are trucks.

How long is N5-J ST Off Ramp over Pedestrian Walkway?

The structure is 34 ft (10.4 m) long with a longest span of 33 ft (10.1 m) and a deck 42 ft wide.

Who owns N5-J ST Off Ramp over Pedestrian Walkway?

It is owned by the State Highway Agency.