US Bridges

N67 over N Fk Little Nemaha River

Good

Otoe County, Nebraska · 0N Dunbar · Structure no. S067 05804

Built
1993
32 years old
Condition
Good
inspected February 2025
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
271 ft
3 main spans
Daily traffic
675
2018 count
Owner
State
State Highway Agency

About this bridge

N67 over N Fk Little Nemaha River is a prestressed concrete stringer/multi-beam or girder carrying N67 over N Fk Little Nemaha River in Otoe County, Nebraska. It was built in 1993, so it is 32 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 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 675 vehicles a day, roughly 4% of them trucks, projected to reach 878 by 2038. The structure is 271 ft (82.6 m) long and 38 ft wide. If it were closed, the detour would be 31.1 mi (50 km).

CarriesN67
CrossesN Fk Little Nemaha River
Location0N Dunbar
RouteState Highway 67
Coordinates40.6737, -96.0301
Functional classRural Major Collector

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionFebruary 2025
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating83.8 US tons
Inventory rating49.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length271 ft (82.6 m)
Longest span90 ft (27.4 m)
Deck width38 ft (11.7 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic675 (2018)
Projected traffic878 by 2038
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed31.1 mi (50 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 N67 over N Fk Little Nemaha River built?

It was built in 1993, making it 32 years old in 2025.

What condition is N67 over N Fk Little Nemaha River 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 N67 over N Fk Little Nemaha River carry?

About 675 vehicles per day (2018 count), of which roughly 4% are trucks.

How long is N67 over N Fk Little Nemaha River?

The structure is 271 ft (82.6 m) long with a longest span of 90 ft (27.4 m) and a deck 38 ft wide.

Who owns N67 over N Fk Little Nemaha River?

It is owned by the State Highway Agency.