US Bridges

N58/N92 over Stream

Fair

Sherman County, Nebraska · 0N Loup City · Structure no. S058 04151

Built
1960
65 years old
Condition
Fair
inspected November 2024
Type
Slab
Concrete Continuous
Length
54 ft
3 main spans
Daily traffic
1,595
2018 count
Owner
State
State Highway Agency

About this bridge

N58/N92 over Stream is a concrete continuous slab carrying N58/N92 over Stream in Sherman County, Nebraska. It was built in 1960, so it is 65 years old, older than the Nebraska average of 47.1 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 1,595 vehicles a day, roughly 10% of them trucks, projected to reach 2,153 by 2038. The structure is 54 ft (16.5 m) long and 39 ft wide. If it were closed, the detour would be 18.6 mi (30 km).

Location

Open in Google Maps
CarriesN58/N92
CrossesStream
Location0N Loup City
RouteState Highway 58
CountySherman County
StateNebraska
Coordinates41.2781, -98.9792
Functional classRural 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50.7 US tons
Inventory rating30.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length54 ft (16.5 m)
Longest span20 ft (6.1 m)
Deck width39 ft (11.8 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,595 (2018)
Projected traffic2,153 by 2038
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18.6 mi (30 km)
TollOn a free road
National Highway SystemNo

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 N58/N92 over Stream built?

It was built in 1960, making it 65 years old in 2025.

What condition is N58/N92 over Stream 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 November 2024.

How much traffic does N58/N92 over Stream carry?

About 1,595 vehicles per day (2018 count), of which roughly 10% are trucks.

How long is N58/N92 over Stream?

The structure is 54 ft (16.5 m) long with a longest span of 20 ft (6.1 m) and a deck 39 ft wide.

Who owns N58/N92 over Stream?

It is owned by the State Highway Agency.