US Bridges

FM 3024 over Jack Green Hollow

Fair

San Patricio County, Texas · 0.2 MI NW of FM 3377 · Structure no. 162050007411017

Built
1935
90 years old, rebuilt 1962
Condition
Fair
inspected April 2024
Type
Culvert
Concrete
Length
46 ft
4 main spans
Daily traffic
781
2022 count
Owner
State
State Highway Agency

About this bridge

FM 3024 over Jack Green Hollow is a concrete culvert carrying FM 3024 over Jack Green Hollow in San Patricio County, Texas. It was built in 1935 and reconstructed in 1962, so it is 90 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 781 vehicles a day, roughly 20% of them trucks, projected to reach 1,093 by 2042. The structure is 46 ft (13.9 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesFM 3024
CrossesJack Green Hollow
Location0.2 MI NW of FM 3377
RouteState Highway 3024
CountySan Patricio County
StateTexas
Coordinates28.13229, -97.83969
Functional classRural Major Collector

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 protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length46 ft (13.9 m)
Longest span10 ft (3 m)
Deck width45 ft (13.8 m)
Roadway width40 ft (12.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic781 (2022)
Projected traffic1,093 by 2042
Trucks20%
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

OwnerState Highway Agency
Maintained byState 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 FM 3024 over Jack Green Hollow built?

It was built in 1935, making it 90 years old in 2025. It was reconstructed in 1962.

What condition is FM 3024 over Jack Green Hollow 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 April 2024.

How much traffic does FM 3024 over Jack Green Hollow carry?

About 781 vehicles per day (2022 count), of which roughly 20% are trucks.

How long is FM 3024 over Jack Green Hollow?

The structure is 46 ft (13.9 m) long with a longest span of 10 ft (3 m) and a deck 45 ft wide.

Who owns FM 3024 over Jack Green Hollow?

It is owned by the State Highway Agency.