US Bridges

N92 over US30/UPRR 817-569-D

Good

Merrick County, Nebraska · US30/N92 Intrchg · Structure no. S092 38092

Built
2002
23 years old
Condition
Good
inspected December 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
531 ft
4 main spans
Daily traffic
565
2018 count
Owner
State
State Highway Agency

About this bridge

N92 over US30/UPRR 817-569-D is a prestressed concrete stringer/multi-beam or girder carrying N92 over US30/UPRR 817-569-D in Merrick County, Nebraska. It was built in 2002, so it is 23 years old, younger than the Nebraska average of 47.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 565 vehicles a day, roughly 22% of them trucks, projected to reach 735 by 2038. The structure is 531 ft (161.8 m) long and 38 ft wide. If it were closed, the detour would be 18.6 mi (30 km).

Location

Open in Google Maps
CarriesN92
CrossesUS30/UPRR 817-569-D
LocationUS30/N92 Intrchg
RouteState Highway 92
CountyMerrick County
StateNebraska
Coordinates41.1911, -97.8772
Functional classRural Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45.2 US tons
Inventory rating2.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 25 or greater
Structure length531 ft (161.8 m)
Longest span151 ft (46 m)
Deck width38 ft (11.7 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic565 (2018)
Projected traffic735 by 2038
Trucks22%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway and railroad
Detour if closed18.6 mi (30 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was N92 over US30/UPRR 817-569-D built?

It was built in 2002, making it 23 years old in 2025.

What condition is N92 over US30/UPRR 817-569-D 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 December 2024.

How much traffic does N92 over US30/UPRR 817-569-D carry?

About 565 vehicles per day (2018 count), of which roughly 22% are trucks.

How long is N92 over US30/UPRR 817-569-D?

The structure is 531 ft (161.8 m) long with a longest span of 151 ft (46 m) and a deck 38 ft wide.

Who owns N92 over US30/UPRR 817-569-D?

It is owned by the State Highway Agency.