US Bridges

S1C Regional Centr over Pawnee Creek

Poor

Adams County, Nebraska · 1S Hastings Regional Cntr · Structure no. SS01C00030

Built
1974
51 years old
Condition
Poor
inspected August 2023
Type
Tee Beam
Prestressed Concrete
Length
67 ft
3 main spans
Daily traffic
1,110
2018 count
Owner
State
State Highway Agency

About this bridge

S1C Regional Centr over Pawnee Creek is a prestressed concrete tee beam carrying S1C Regional Centr over Pawnee Creek in Adams County, Nebraska. It was built in 1974, so it is 51 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 1,110 vehicles a day, roughly 9% of them trucks, projected to reach 1,776 by 2038. The structure is 67 ft (20.4 m) long and 43 ft wide. If it were closed, the detour would be 31.1 mi (50 km).

Location

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CarriesS1C Regional Centr
CrossesPawnee Creek
Location1S Hastings Regional Cntr
RouteState Highway 0S01C
CountyAdams County
StateNebraska
Coordinates40.5723, -98.4399
Functional classUrban Minor Arterial

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50.7 US tons
Inventory rating30.9 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length67 ft (20.4 m)
Longest span26 ft (7.9 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,110 (2018)
Projected traffic1,776 by 2038
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed31.1 mi (50 km)
TollOn a free road
National Highway SystemNo

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 S1C Regional Centr over Pawnee Creek built?

It was built in 1974, making it 51 years old in 2025.

What condition is S1C Regional Centr over Pawnee Creek 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 August 2023.

How much traffic does S1C Regional Centr over Pawnee Creek carry?

About 1,110 vehicles per day (2018 count), of which roughly 9% are trucks.

How long is S1C Regional Centr over Pawnee Creek?

The structure is 67 ft (20.4 m) long with a longest span of 26 ft (7.9 m) and a deck 43 ft wide.

Who owns S1C Regional Centr over Pawnee Creek?

It is owned by the State Highway Agency.