US Bridges

FM 469 over Slaughter Creek

Fair

La Salle County, Texas · 9.7 MI NW of SH 97 · Structure no. 221420085201003

Built
1979
46 years old
Condition
Fair
inspected November 2023
Type
Culvert
Concrete
Length
44 ft
5 main spans
Daily traffic
1,677
2020 count
Owner
State
State Highway Agency

About this bridge

FM 469 over Slaughter Creek is a concrete culvert carrying FM 469 over Slaughter Creek in La Salle County, Texas. It was built in 1979, so it is 46 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 1,677 vehicles a day, roughly 11% of them trucks, projected to reach 4,100 by 2033. The structure is 44 ft (13.4 m) long and 28 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

Location

Open in Google Maps
CarriesFM 469
CrossesSlaughter Creek
Location9.7 MI NW of SH 97
RouteState Highway 469
CountyLa Salle County
StateTexas
Coordinates28.551, -99.10935
Functional classRural Minor Arterial

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 inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
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 spans5
Design loadUnknown
Structure length44 ft (13.4 m)
Longest span8 ft (2.4 m)
Deck width28 ft (8.6 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,677 (2020)
Projected traffic4,100 by 2033
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 km)
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 FM 469 over Slaughter Creek built?

It was built in 1979, making it 46 years old in 2025.

What condition is FM 469 over Slaughter 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 November 2023.

How much traffic does FM 469 over Slaughter Creek carry?

About 1,677 vehicles per day (2020 count), of which roughly 11% are trucks.

How long is FM 469 over Slaughter Creek?

The structure is 44 ft (13.4 m) long with a longest span of 8 ft (2.4 m) and a deck 28 ft wide.

Who owns FM 469 over Slaughter Creek?

It is owned by the State Highway Agency.