US Bridges

N11 over Stream

Good

Valley County, Nebraska · 12NW Ord · Structure no. S011 08834

Built
1996
29 years old
Condition
Good
inspected December 2024
Type
Culvert
Concrete
Length
39 ft
3 main spans
Daily traffic
1,725
2018 count
Owner
State
State Highway Agency

About this bridge

N11 over Stream is a concrete culvert carrying N11 over Stream in Valley County, Nebraska. It was built in 1996, so it is 29 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 1,725 vehicles a day, roughly 10% of them trucks, projected to reach 2,070 by 2038. The structure is 39 ft (11.9 m) long. If it were closed, the detour would be 49.7 mi (80 km).

CarriesN11
CrossesStream
Location12NW Ord
RouteState Highway 11
Coordinates41.7349, -99.0802
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47.4 US tons
Inventory rating36.4 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length39 ft (11.9 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,725 (2018)
Projected traffic2,070 by 2038
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed49.7 mi (80 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 N11 over Stream built?

It was built in 1996, making it 29 years old in 2025.

What condition is N11 over Stream 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 N11 over Stream carry?

About 1,725 vehicles per day (2018 count), of which roughly 10% are trucks.

How long is N11 over Stream?

The structure is 39 ft (11.9 m) long with a longest span of 12 ft (3.7 m).

Who owns N11 over Stream?

It is owned by the State Highway Agency.