US Bridges

SH 130 NB Ml over Wilbarger Creek

Fair

Travis County, Texas · 3.0 MI S of SH 45 · Structure no. 142270044006066

Built
2006
19 years old, rebuilt 2020
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
360 ft
3 main spans
Daily traffic
6,750
2010 count
Owner
State
State Highway Agency

About this bridge

SH 130 NB Ml over Wilbarger Creek is a prestressed concrete stringer/multi-beam or girder carrying SH 130 NB Ml over Wilbarger Creek in Travis County, Texas. It was built in 2006 and reconstructed in 2020, so it is 19 years old, younger than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 6,750 vehicles a day, roughly 15% of them trucks, projected to reach 22,142 by 2030. The structure is 360 ft (109.7 m) long and 66 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesSH 130 NB Ml
CrossesWilbarger Creek
Location3.0 MI S of SH 45
CountyTravis County
StateTexas
Coordinates30.42929, -97.58916
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75 US tons
Inventory rating45 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 25 or greater
Structure length360 ft (109.7 m)
Longest span120 ft (36.6 m)
Deck width66 ft (20.1 m)
Roadway width63 ft (19.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,750 (2010)
Projected traffic22,142 by 2030
Trucks15%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a toll 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SH 130 NB Ml over Wilbarger Creek built?

It was built in 2006, making it 19 years old in 2025. It was reconstructed in 2020.

What condition is SH 130 NB Ml over Wilbarger Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2023.

How much traffic does SH 130 NB Ml over Wilbarger Creek carry?

About 6,750 vehicles per day (2010 count), of which roughly 15% are trucks.

How long is SH 130 NB Ml over Wilbarger Creek?

The structure is 360 ft (109.7 m) long with a longest span of 120 ft (36.6 m) and a deck 66 ft wide.

Who owns SH 130 NB Ml over Wilbarger Creek?

It is owned by the State Highway Agency.