US Bridges

S 54th ST over Stream (S-86)

Good

Lancaster County, Nebraska · 1.5N .7E Roca · Structure no. C005502950

Built
2002
23 years old
Condition
Good
inspected March 2024
Type
Culvert
Concrete
Length
32 ft
3 main spans
Daily traffic
1,923
2018 count
Owner
County
County Highway Agency

About this bridge

S 54th ST over Stream (S-86) is a concrete culvert carrying S 54th ST over Stream (S-86) in Lancaster County, Nebraska. It was built in 2002, so it is 23 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,923 vehicles a day, projected to reach 3,269 by 2040. The structure is 32 ft (9.8 m) long.

CarriesS 54th ST
CrossesStream (S-86)
Location1.5N .7E Roca
RouteCounty Highway 29
Coordinates40.676, -96.6484
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating36.4 US tons
Inventory rating24.3 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length32 ft (9.8 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,923 (2018)
Projected traffic3,269 by 2040
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 S 54th ST over Stream (S-86) built?

It was built in 2002, making it 23 years old in 2025.

What condition is S 54th ST over Stream (S-86) 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 S 54th ST over Stream (S-86) carry?

About 1,923 vehicles per day (2018 count).

How long is S 54th ST over Stream (S-86)?

The structure is 32 ft (9.8 m) long with a longest span of 10 ft (3 m).

Who owns S 54th ST over Stream (S-86)?

It is owned by the County Highway Agency.