US Bridges

Nelray Blvd over Waller Creek

Fair

Travis County, Texas · 0.1 MI E of Guadalupe ST · Structure no. 142270B01039001

Built
1959
66 years old
Condition
Fair
inspected March 2024
Type
Culvert
Concrete
Length
24 ft
3 main spans
Daily traffic
226
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

Nelray Blvd over Waller Creek is a concrete culvert carrying Nelray Blvd over Waller Creek in Travis County, Texas. It was built in 1959, so it is 66 years old, older 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 226 vehicles a day, projected to reach 800 by 2034. The structure is 24 ft (7.3 m) long and 42 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesNelray Blvd
CrossesWaller Creek
Location0.1 MI E of Guadalupe ST
RouteCity Street 0
CountyTravis County
StateTexas
Coordinates30.32061, -97.72343
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length24 ft (7.3 m)
Longest span7 ft (2.1 m)
Deck width42 ft (12.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic226 (2020)
Projected traffic800 by 2034
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Nelray Blvd over Waller Creek built?

It was built in 1959, making it 66 years old in 2025.

What condition is Nelray Blvd over Waller 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 March 2024.

How much traffic does Nelray Blvd over Waller Creek carry?

About 226 vehicles per day (2020 count).

How long is Nelray Blvd over Waller Creek?

The structure is 24 ft (7.3 m) long with a longest span of 7 ft (2.1 m) and a deck 42 ft wide.

Who owns Nelray Blvd over Waller Creek?

It is owned by the City or Municipal Highway Agency.