US Bridges

N67 over Little Nemaha River

Good

Nemaha County, Nebraska · 1S Nemaha · Structure no. S067 01234

Built
1997
28 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
432 ft
3 main spans
Daily traffic
945
2018 count
Owner
State
State Highway Agency

About this bridge

N67 over Little Nemaha River is a steel continuous stringer/multi-beam or girder carrying N67 over Little Nemaha River in Nemaha County, Nebraska. It was built in 1997, so it is 28 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 945 vehicles a day, roughly 7% of them trucks, projected to reach 1,229 by 2038. The structure is 432 ft (131.7 m) long and 38 ft wide. If it were closed, the detour would be 99.4 mi (160 km).

CarriesN67
CrossesLittle Nemaha River
Location1S Nemaha
RouteState Highway 67
Coordinates40.3235, -95.6763
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.
Substructure7 GoodSome minor problems.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.3 US tons
Inventory rating34.2 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length432 ft (131.7 m)
Longest span170 ft (51.8 m)
Deck width38 ft (11.7 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic945 (2018)
Projected traffic1,229 by 2038
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed99.4 mi (160 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was N67 over Little Nemaha River built?

It was built in 1997, making it 28 years old in 2025.

What condition is N67 over 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 July 2024.

How much traffic does N67 over Little Nemaha River carry?

About 945 vehicles per day (2018 count), of which roughly 7% are trucks.

How long is N67 over Little Nemaha River?

The structure is 432 ft (131.7 m) long with a longest span of 170 ft (51.8 m) and a deck 38 ft wide.

Who owns N67 over Little Nemaha River?

It is owned by the State Highway Agency.