US Bridges

L63A N22 to N39 Cn over Stream

Good

Nance County, Nebraska · 2NE Genoa · Structure no. SL63A00283

Built
1951
74 years old
Condition
Good
inspected December 2024
Type
Culvert
Concrete
Length
33 ft
3 main spans
Daily traffic
985
2018 count
Owner
State
State Highway Agency

About this bridge

L63A N22 to N39 Cn over Stream is a concrete culvert carrying L63A N22 to N39 Cn over Stream in Nance County, Nebraska. It was built in 1951, so it is 74 years old, older 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 985 vehicles a day, roughly 11% of them trucks, projected to reach 1,330 by 2038. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 62.1 mi (100 km).

CarriesL63A N22 to N39 Cn
CrossesStream
Location2NE Genoa
RouteState Highway 0L63A
Coordinates41.4816, -97.7654
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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36.4 US tons
Inventory rating24.3 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 20
Structure length33 ft (10.1 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic985 (2018)
Projected traffic1,330 by 2038
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed62.1 mi (100 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 L63A N22 to N39 Cn over Stream built?

It was built in 1951, making it 74 years old in 2025.

What condition is L63A N22 to N39 Cn 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 L63A N22 to N39 Cn over Stream carry?

About 985 vehicles per day (2018 count), of which roughly 11% are trucks.

How long is L63A N22 to N39 Cn over Stream?

The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3 m).

Who owns L63A N22 to N39 Cn over Stream?

It is owned by the State Highway Agency.