US Bridges

FAS 2880 over Tributary to Big Indian

PoorPosted for load

Jefferson County, Nebraska · Njct N8/N15 .6N 13.3E · Structure no. C004813235

Built
1935
90 years old
Condition
Poor
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
50 ft
2 main spans
Daily traffic
175
2011 count
Owner
County
County Highway Agency

About this bridge

FAS 2880 over Tributary to Big Indian is a steel stringer/multi-beam or girder carrying FAS 2880 over Tributary to Big Indian in Jefferson County, Nebraska. It was built in 1935, so it is 90 years old, older than the Nebraska average of 47.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 175 vehicles a day, projected to reach 175 by 2033. The structure is 50 ft (15.2 m) long and 23 ft wide. If it were closed, the detour would be 18.6 mi (30 km).

CarriesFAS 2880
CrossesTributary to Big Indian
LocationNjct N8/N15 .6N 13.3E
RouteCounty Highway 2880
Coordinates40.1322, -96.9267
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.3 US tons
Inventory rating34.2 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length50 ft (15.2 m)
Longest span25 ft (7.6 m)
Deck width23 ft (7.1 m)
Roadway width23 ft (7.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic175 (2011)
Projected traffic175 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was FAS 2880 over Tributary to Big Indian built?

It was built in 1935, making it 90 years old in 2025.

What condition is FAS 2880 over Tributary to Big Indian in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2023.

How much traffic does FAS 2880 over Tributary to Big Indian carry?

About 175 vehicles per day (2011 count).

How long is FAS 2880 over Tributary to Big Indian?

The structure is 50 ft (15.2 m) long with a longest span of 25 ft (7.6 m) and a deck 23 ft wide.

Who owns FAS 2880 over Tributary to Big Indian?

It is owned by the County Highway Agency.