US Bridges

Shiloh RD over Zacate Creek

Good

Webb County, Texas · 0.5 MI W of Loop 20 · Structure no. 222400B01208002

Built
2007
18 years old
Condition
Good
inspected December 2022
Type
Culvert
Concrete
Length
46 ft
3 main spans
Daily traffic
1,500
2014 count
Owner
City
City or Municipal Highway Agency

About this bridge

Shiloh RD over Zacate Creek is a concrete culvert carrying Shiloh RD over Zacate Creek in Webb County, Texas. It was built in 2007, so it is 18 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 1,500 vehicles a day, projected to reach 2,000 by 2035. The structure is 46 ft (14 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesShiloh RD
CrossesZacate Creek
Location0.5 MI W of Loop 20
RouteCity Street 0
StateTexas
Coordinates27.5984, -99.45515
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2022
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: 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
DeckNot applicable
Main spans3
Design loadUnknown
Structure length46 ft (14 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,500 (2014)
Projected traffic2,000 by 2035
Trucks0%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Shiloh RD over Zacate Creek built?

It was built in 2007, making it 18 years old in 2025.

What condition is Shiloh RD over Zacate 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 December 2022.

How much traffic does Shiloh RD over Zacate Creek carry?

About 1,500 vehicles per day (2014 count).

How long is Shiloh RD over Zacate Creek?

The structure is 46 ft (14 m) long with a longest span of 10 ft (3 m).

Who owns Shiloh RD over Zacate Creek?

It is owned by the City or Municipal Highway Agency.