US Bridges

I80 over South Platte River

Fair

Deuel County, Nebraska · 1E US138 Interchg · Structure no. S080 10202R

Built
1968
57 years old, rebuilt 2004
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
677 ft
10 main spans
Daily traffic
7,555
2018 count
Owner
State
State Highway Agency

About this bridge

I80 over South Platte River is a prestressed concrete stringer/multi-beam or girder carrying I80 over South Platte River in Deuel County, Nebraska. It was built in 1968 and reconstructed in 2004, so it is 57 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 6 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 7,555 vehicles a day, roughly 62% of them trucks, projected to reach 8,311 by 2038. The structure is 677 ft (206.3 m) long and 44 ft wide. If it were closed, the detour would be 12.4 mi (20 km).

CarriesI80
CrossesSouth Platte River
Location1E US138 Interchg
RouteInterstate 80
Coordinates41.0283, -102.1662
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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69.4 US tons
Inventory rating38.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans10
Design loadHS 20
Structure length677 ft (206.3 m)
Longest span68 ft (20.7 m)
Deck width44 ft (13.5 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,555 (2018)
Projected traffic8,311 by 2038
Trucks62%
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was I80 over South Platte River built?

It was built in 1968, making it 57 years old in 2025. It was reconstructed in 2004.

What condition is I80 over South 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 September 2023.

How much traffic does I80 over South Platte River carry?

About 7,555 vehicles per day (2018 count), of which roughly 62% are trucks.

How long is I80 over South Platte River?

The structure is 677 ft (206.3 m) long with a longest span of 68 ft (20.7 m) and a deck 44 ft wide.

Who owns I80 over South Platte River?

It is owned by the State Highway Agency.