US Bridges

Coll 7776 over Stream

Good

Stanton County, Nebraska · Ejct US275/N15 1.9E 4N · Structure no. C008400435

Built
2017
8 years old
Condition
Good
inspected September 2021
Type
Culvert
Concrete
Length
36 ft
3 main spans
Daily traffic
35
1998 count
Owner
County
County Highway Agency

About this bridge

Coll 7776 over Stream is a concrete culvert carrying Coll 7776 over Stream in Stanton County, Nebraska. It was built in 2017, so it is 8 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 35 vehicles a day, projected to reach 59 by 2033. The structure is 36 ft (11.1 m) long. If it were closed, the detour would be 18.6 mi (30 km).

Location

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CarriesColl 7776
CrossesStream
LocationEjct US275/N15 1.9E 4N
RouteCounty Highway 7776
CountyStanton County
StateNebraska
Coordinates42.0765, -97.0212
Functional classRural Minor Collector

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.
Culvert8 Very GoodNo problems noted.
Last inspectionSeptember 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
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 loadHL 93
Structure length36 ft (11.1 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 traffic35 (1998)
Projected traffic59 by 2033
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18.6 mi (30 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Coll 7776 over Stream built?

It was built in 2017, making it 8 years old in 2025.

What condition is Coll 7776 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 September 2021.

How much traffic does Coll 7776 over Stream carry?

About 35 vehicles per day (1998 count).

How long is Coll 7776 over Stream?

The structure is 36 ft (11.1 m) long with a longest span of 12 ft (3.7 m).

Who owns Coll 7776 over Stream?

It is owned by the County Highway Agency.