US Bridges

Sb-Storz Exp over NB-US75

Good

Douglas County, Nebraska · Ames Ave/Storz Exp Intchg · Structure no. S075 09341

Built
1986
39 years old, rebuilt 2014
Condition
Good
inspected March 2022
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
191 ft
3 main spans
Daily traffic
720
2010 count
Owner
State
State Highway Agency

About this bridge

Sb-Storz Exp over NB-US75 is a steel continuous stringer/multi-beam or girder carrying Sb-Storz Exp over NB-US75 in Douglas County, Nebraska. It was built in 1986 and reconstructed in 2014, so it is 39 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 720 vehicles a day, projected to reach 8,418 by 2033. The structure is 191 ft (58.2 m) long and 30 ft wide. If it were closed, the detour would be 12.4 mi (20 km).

Location

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CarriesSb-Storz Exp
CrossesNB-US75
LocationAmes Ave/Storz Exp Intchg
RouteCity Street 5098
CountyDouglas County
StateNebraska
Coordinates41.3016, -95.9524
Functional classUrban Other Principal Arterial

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 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80.5 US tons
Inventory rating48.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length191 ft (58.2 m)
Longest span83 ft (25.3 m)
Deck width30 ft (9.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic720 (2010)
Projected traffic8,418 by 2033
Trucks0%
Lanes on structure2
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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Sb-Storz Exp over NB-US75 built?

It was built in 1986, making it 39 years old in 2025. It was reconstructed in 2014.

What condition is Sb-Storz Exp over NB-US75 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 2022.

How much traffic does Sb-Storz Exp over NB-US75 carry?

About 720 vehicles per day (2010 count).

How long is Sb-Storz Exp over NB-US75?

The structure is 191 ft (58.2 m) long with a longest span of 83 ft (25.3 m) and a deck 30 ft wide.

Who owns Sb-Storz Exp over NB-US75?

It is owned by the State Highway Agency.