US Bridges

SH130NB to IH 35NB over IH 35 Nbfr & SH 130 Nbfr

Good

Williamson County, Texas · 3.30 MI N of SH 29 · Structure no. 142460044005022

Built
2006
19 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
1,920 ft
16 main spans
Daily traffic
10,000
2016 count
Owner
State
State Highway Agency

About this bridge

SH130NB to IH 35NB over IH 35 Nbfr & SH 130 Nbfr is a prestressed concrete stringer/multi-beam or girder carrying SH130NB to IH 35NB over IH 35 Nbfr & SH 130 Nbfr in Williamson County, Texas. It was built in 2006, 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 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 10,000 vehicles a day, roughly 15% of them trucks, projected to reach 12,201 by 2036. The structure is 1,920 ft (585.2 m) long and 38 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSH130NB to IH 35NB
CrossesIH 35 Nbfr & SH 130 Nbfr
Location3.30 MI N of SH 29
StateTexas
Coordinates30.68402, -97.65517
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans16
Design loadHS 25 or greater
Structure length1,920 ft (585.2 m)
Longest span135 ft (41.1 m)
Deck width38 ft (11.6 m)
Roadway width35 ft (10.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,000 (2016)
Projected traffic12,201 by 2036
Trucks15%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SH130NB to IH 35NB over IH 35 Nbfr & SH 130 Nbfr built?

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

What condition is SH130NB to IH 35NB over IH 35 Nbfr & SH 130 Nbfr 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 August 2023.

How much traffic does SH130NB to IH 35NB over IH 35 Nbfr & SH 130 Nbfr carry?

About 10,000 vehicles per day (2016 count), of which roughly 15% are trucks.

How long is SH130NB to IH 35NB over IH 35 Nbfr & SH 130 Nbfr?

The structure is 1,920 ft (585.2 m) long with a longest span of 135 ft (41.1 m) and a deck 38 ft wide.

Who owns SH130NB to IH 35NB over IH 35 Nbfr & SH 130 Nbfr?

It is owned by the State Highway Agency.