US Bridges

Lp 360 SB On-Ramp over West Bull Creek

Good

Travis County, Texas · 3.7 MI S of US 183 · Structure no. 142270011313104

Built
1990
35 years old
Condition
Good
inspected February 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
150 ft
2 main spans
Daily traffic
4,690
2013 count
Owner
State
State Highway Agency

About this bridge

Lp 360 SB On-Ramp over West Bull Creek is a prestressed concrete stringer/multi-beam or girder carrying Lp 360 SB On-Ramp over West Bull Creek in Travis County, Texas. It was built in 1990, so it is 35 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 4,690 vehicles a day, roughly 3% of them trucks, projected to reach 6,570 by 2033. The structure is 150 ft (45.7 m) long and 28 ft wide.

Location

Open in Google Maps
CarriesLp 360 SB On-Ramp
CrossesWest Bull Creek
Location3.7 MI S of US 183
RouteState Highway 360
CountyTravis County
StateTexas
Coordinates30.35998, -97.79212
Functional classUrban Other Principal Arterial

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length150 ft (45.7 m)
Longest span75 ft (22.9 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,690 (2013)
Projected traffic6,570 by 2033
Trucks3%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Lp 360 SB On-Ramp over West Bull Creek built?

It was built in 1990, making it 35 years old in 2025.

What condition is Lp 360 SB On-Ramp over West Bull Creek 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 Lp 360 SB On-Ramp over West Bull Creek carry?

About 4,690 vehicles per day (2013 count), of which roughly 3% are trucks.

How long is Lp 360 SB On-Ramp over West Bull Creek?

The structure is 150 ft (45.7 m) long with a longest span of 75 ft (22.9 m) and a deck 28 ft wide.

Who owns Lp 360 SB On-Ramp over West Bull Creek?

It is owned by the State Highway Agency.