US Bridges

NB-US75 over N64R/CUMING ST

Good

Douglas County, Nebraska · US75/N64 Interchg · Structure no. S075 09109R

Built
2005
20 years old, rebuilt 2021
Condition
Good
inspected March 2024
Type
Tee Beam
Prestressed Concrete Continuous
Length
158 ft
3 main spans
Daily traffic
59,725
2018 count
Owner
State
State Highway Agency

About this bridge

NB-US75 over N64R/CUMING ST is a prestressed concrete continuous tee beam carrying NB-US75 over N64R/CUMING ST in Douglas County, Nebraska. It was built in 2005 and reconstructed in 2021, so it is 20 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 59,725 vehicles a day, roughly 4% of them trucks, projected to reach 101,533 by 2038. The structure is 158 ft (48.2 m) long and 75 ft wide. If it were closed, the detour would be 12.4 mi (20 km).

Location

Open in Google Maps
CarriesNB-US75
CrossesN64R/CUMING ST
LocationUS75/N64 Interchg
RouteU.S. Route 75
CountyDouglas County
StateNebraska
Coordinates41.2679, -95.9522
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55.1 US tons
Inventory rating43 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length158 ft (48.2 m)
Longest span74 ft (22.6 m)
Deck width75 ft (23 m)
Roadway width73 ft (22.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic59,725 (2018)
Projected traffic101,533 by 2038
Trucks4%
Lanes on structure3
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed12.4 mi (20 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was NB-US75 over N64R/CUMING ST built?

It was built in 2005, making it 20 years old in 2025. It was reconstructed in 2021.

What condition is NB-US75 over N64R/CUMING ST 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 March 2024.

How much traffic does NB-US75 over N64R/CUMING ST carry?

About 59,725 vehicles per day (2018 count), of which roughly 4% are trucks.

How long is NB-US75 over N64R/CUMING ST?

The structure is 158 ft (48.2 m) long with a longest span of 74 ft (22.6 m) and a deck 75 ft wide.

Who owns NB-US75 over N64R/CUMING ST?

It is owned by the State Highway Agency.