US Bridges

NB-US75 over Uprr/Mud Creek

Fair

Sarpy County, Nebraska · JCT US75/N370 .5N · Structure no. S075 08248R

Built
1991
34 years old
Condition
Fair
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
422 ft
4 main spans
Daily traffic
49,220
2018 count
Owner
State
State Highway Agency

About this bridge

NB-US75 over Uprr/Mud Creek is a steel continuous stringer/multi-beam or girder carrying NB-US75 over Uprr/Mud Creek in Sarpy County, Nebraska. It was built in 1991, so it is 34 years old, younger 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 49,220 vehicles a day, roughly 3% of them trucks, projected to reach 66,447 by 2038. The structure is 422 ft (128.6 m) long and 44 ft wide. If it were closed, the detour would be 12.4 mi (20 km).

Location

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CarriesNB-US75
CrossesUprr/Mud Creek
LocationJCT US75/N370 .5N
RouteU.S. Route 75
CountySarpy County
StateNebraska
Coordinates41.1478, -95.9386
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than 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 rating70.5 US tons
Inventory rating43 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadUnknown
Structure length422 ft (128.6 m)
Longest span138 ft (42.1 m)
Deck width44 ft (13.5 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic49,220 (2018)
Projected traffic66,447 by 2038
Trucks3%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad and waterway
Detour if closed12.4 mi (20 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate 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 NB-US75 over Uprr/Mud Creek built?

It was built in 1991, making it 34 years old in 2025.

What condition is NB-US75 over Uprr/Mud Creek 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 January 2024.

How much traffic does NB-US75 over Uprr/Mud Creek carry?

About 49,220 vehicles per day (2018 count), of which roughly 3% are trucks.

How long is NB-US75 over Uprr/Mud Creek?

The structure is 422 ft (128.6 m) long with a longest span of 138 ft (42.1 m) and a deck 44 ft wide.

Who owns NB-US75 over Uprr/Mud Creek?

It is owned by the State Highway Agency.