US Bridges

US 84 over S Greenbriar Creek

Fair

Coryell County, Texas · 3.73 MI E of SH 36 · Structure no. 090500005505024

Built
1934
91 years old, rebuilt 2002
Condition
Fair
inspected December 2024
Type
Culvert
Concrete
Length
54 ft
3 main spans
Daily traffic
6,651
2020 count
Owner
State
State Highway Agency

About this bridge

US 84 over S Greenbriar Creek is a concrete culvert carrying US 84 over S Greenbriar Creek in Coryell County, Texas. It was built in 1934 and reconstructed in 2002, so it is 91 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 6,651 vehicles a day, roughly 13% of them trucks, projected to reach 7,270 by 2033. The structure is 54 ft (16.5 m) long. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesUS 84
CrossesS Greenbriar Creek
Location3.73 MI E of SH 36
RouteU.S. Route 84
CountyCoryell County
StateTexas
Coordinates31.42778, -97.65381
Functional classRural Principal Arterial - Other

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 inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length54 ft (16.5 m)
Longest span18 ft (5.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,651 (2020)
Projected traffic7,270 by 2033
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$500,000
NavigationNo navigation control on waterway

Frequently asked questions

When was US 84 over S Greenbriar Creek built?

It was built in 1934, making it 91 years old in 2025. It was reconstructed in 2002.

What condition is US 84 over S Greenbriar 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 December 2024.

How much traffic does US 84 over S Greenbriar Creek carry?

About 6,651 vehicles per day (2020 count), of which roughly 13% are trucks.

How long is US 84 over S Greenbriar Creek?

The structure is 54 ft (16.5 m) long with a longest span of 18 ft (5.6 m).

Who owns US 84 over S Greenbriar Creek?

It is owned by the State Highway Agency.