US Bridges

I80 over N Ch Platte River

Fair

Buffalo County, Nebraska · 2W Minden Intrchg · Structure no. S080 27711L

Built
1963
62 years old, rebuilt 2008
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
82 ft
1 main span
Daily traffic
22,480
2018 count
Owner
State
State Highway Agency

About this bridge

I80 over N Ch Platte River is a steel stringer/multi-beam or girder carrying I80 over N Ch Platte River in Buffalo County, Nebraska. It was built in 1963 and reconstructed in 2008, so it is 62 years old, older than the Nebraska average of 47.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 22,480 vehicles a day, roughly 35% of them trucks, projected to reach 24,728 by 2038. The structure is 82 ft (25 m) long and 42 ft wide. If it were closed, the detour would be 12.4 mi (20 km).

CarriesI80
CrossesN Ch Platte River
Location2W Minden Intrchg
RouteInterstate 80
Coordinates40.6756, -99.0032
Functional classRural Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55.1 US tons
Inventory rating33.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length82 ft (25 m)
Longest span80 ft (24.4 m)
Deck width42 ft (12.9 m)
Roadway width37 ft (11.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic22,480 (2018)
Projected traffic24,728 by 2038
Trucks35%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed12.4 mi (20 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I80 over N Ch Platte River built?

It was built in 1963, making it 62 years old in 2025. It was reconstructed in 2008.

What condition is I80 over N Ch Platte River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2023.

How much traffic does I80 over N Ch Platte River carry?

About 22,480 vehicles per day (2018 count), of which roughly 35% are trucks.

How long is I80 over N Ch Platte River?

The structure is 82 ft (25 m) long with a longest span of 80 ft (24.4 m) and a deck 42 ft wide.

Who owns I80 over N Ch Platte River?

It is owned by the State Highway Agency.