US Bridges

South ST over Salt Creek (l 80)

Poor

Lancaster County, Nebraska · Sjct US77/N2 1.2E 1.4N · Structure no. U142503605P

Built
1971
54 years old
Condition
Poor
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
202 ft
3 main spans
Daily traffic
4,380
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

South ST over Salt Creek (l 80) is a steel stringer/multi-beam or girder carrying South ST over Salt Creek (l 80) in Lancaster County, Nebraska. It was built in 1971, so it is 54 years old, older than the Nebraska average of 47.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 4,380 vehicles a day, roughly 3% of them trucks, projected to reach 5,000 by 2041. The structure is 202 ft (61.6 m) long and 33 ft wide. If it were closed, the detour would be 12.4 mi (20 km).

CarriesSouth ST
CrossesSalt Creek (l 80)
LocationSjct US77/N2 1.2E 1.4N
RouteCity Street 5212
Coordinates40.7919, -96.7244
Functional classUrban Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating62.8 US tons
Inventory rating37.5 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length202 ft (61.6 m)
Longest span70 ft (21.3 m)
Deck width33 ft (10 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,380 (2021)
Projected traffic5,000 by 2041
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed12.4 mi (20 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 South ST over Salt Creek (l 80) built?

It was built in 1971, making it 54 years old in 2025.

What condition is South ST over Salt Creek (l 80) in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in February 2024.

How much traffic does South ST over Salt Creek (l 80) carry?

About 4,380 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is South ST over Salt Creek (l 80)?

The structure is 202 ft (61.6 m) long with a longest span of 70 ft (21.3 m) and a deck 33 ft wide.

Who owns South ST over Salt Creek (l 80)?

It is owned by the City or Municipal Highway Agency.