US Bridges

NB-US75/WB-N2 over Bnrr/S Table Creek

Fair

Otoe County, Nebraska · Nebraska City Intrchg · Structure no. S075 04848R

Built
1987
38 years old, rebuilt 1994
Condition
Fair
inspected February 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
318 ft
4 main spans
Daily traffic
9,365
2018 count
Owner
State
State Highway Agency

About this bridge

NB-US75/WB-N2 over Bnrr/S Table Creek is a steel continuous stringer/multi-beam or girder carrying NB-US75/WB-N2 over Bnrr/S Table Creek in Otoe County, Nebraska. It was built in 1987 and reconstructed in 1994, so it is 38 years old, younger 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 9,365 vehicles a day, roughly 28% of them trucks, projected to reach 16,857 by 2038. The structure is 318 ft (96.9 m) long and 39 ft wide. If it were closed, the detour would be 12.4 mi (20 km).

Location

Open in Google Maps
CarriesNB-US75/WB-N2
CrossesBnrr/S Table Creek
LocationNebraska City Intrchg
RouteU.S. Route 75
CountyOtoe County
StateNebraska
Coordinates40.663, -95.8934
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
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 rating90.4 US tons
Inventory rating54 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length318 ft (96.9 m)
Longest span98 ft (29.9 m)
Deck width39 ft (12 m)
Roadway width37 ft (11.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,365 (2018)
Projected traffic16,857 by 2038
Trucks28%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad and waterway
Detour if closed12.4 mi (20 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate 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 NB-US75/WB-N2 over Bnrr/S Table Creek built?

It was built in 1987, making it 38 years old in 2025. It was reconstructed in 1994.

What condition is NB-US75/WB-N2 over Bnrr/S Table Creek 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 February 2023.

How much traffic does NB-US75/WB-N2 over Bnrr/S Table Creek carry?

About 9,365 vehicles per day (2018 count), of which roughly 28% are trucks.

How long is NB-US75/WB-N2 over Bnrr/S Table Creek?

The structure is 318 ft (96.9 m) long with a longest span of 98 ft (29.9 m) and a deck 39 ft wide.

Who owns NB-US75/WB-N2 over Bnrr/S Table Creek?

It is owned by the State Highway Agency.