US Bridges

IH 35 SB On-Ramp over IH 35 Sbfr Collector

Good

Williamson County, Texas · 0.10 MI S of Hesters Xing · Structure no. 142460001509525

Built
2009
16 years old
Condition
Good
inspected February 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
836 ft
10 main spans
Daily traffic
9,000
2015 count
Owner
State
State Highway Agency

About this bridge

IH 35 SB On-Ramp over IH 35 Sbfr Collector is a prestressed concrete stringer/multi-beam or girder carrying IH 35 SB On-Ramp over IH 35 Sbfr Collector in Williamson County, Texas. It was built in 2009, so it is 16 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 9,000 vehicles a day, projected to reach 18,400 by 2035. The structure is 836 ft (254.8 m) long and 29 ft wide.

CarriesIH 35 SB On-Ramp
CrossesIH 35 Sbfr Collector
Location0.10 MI S of Hesters Xing
RouteInterstate 35
StateTexas
Coordinates30.48696, -97.67693
Functional classUrban Principal Arterial - Interstate

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans10
Design loadHS 20
Structure length836 ft (254.8 m)
Longest span88 ft (26.8 m)
Deck width29 ft (8.8 m)
Roadway width26 ft (8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,000 (2015)
Projected traffic18,400 by 2035
Trucks0%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was IH 35 SB On-Ramp over IH 35 Sbfr Collector built?

It was built in 2009, making it 16 years old in 2025.

What condition is IH 35 SB On-Ramp over IH 35 Sbfr Collector 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 February 2023.

How much traffic does IH 35 SB On-Ramp over IH 35 Sbfr Collector carry?

About 9,000 vehicles per day (2015 count).

How long is IH 35 SB On-Ramp over IH 35 Sbfr Collector?

The structure is 836 ft (254.8 m) long with a longest span of 88 ft (26.8 m) and a deck 29 ft wide.

Who owns IH 35 SB On-Ramp over IH 35 Sbfr Collector?

It is owned by the State Highway Agency.