US Bridges

FM 1818 over Biloxi Creek

Fair

Angelina County, Texas · 1.60 MI E of FM 58 · Structure no. 110030179401002

Built
1965
60 years old
Condition
Fair
inspected May 2024
Type
Slab
Concrete
Length
175 ft
7 main spans
Daily traffic
562
2020 count
Owner
State
State Highway Agency

About this bridge

FM 1818 over Biloxi Creek is a concrete slab carrying FM 1818 over Biloxi Creek in Angelina County, Texas. It was built in 1965, so it is 60 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 562 vehicles a day, roughly 15% of them trucks, projected to reach 500 by 2033. The structure is 175 ft (53.3 m) long and 25 ft wide. If it were closed, the detour would be 26.7 mi (43 km).

Location

Open in Google Maps
CarriesFM 1818
CrossesBiloxi Creek
Location1.60 MI E of FM 58
RouteState Highway 1818
CountyAngelina County
StateTexas
Coordinates31.16482, -94.63867
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58 US tons
Inventory rating30 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans7
Design loadOther
Structure length175 ft (53.3 m)
Longest span25 ft (7.6 m)
Deck width25 ft (7.7 m)
Roadway width23 ft (7.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic562 (2020)
Projected traffic500 by 2033
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed26.7 mi (43 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 1818 over Biloxi Creek built?

It was built in 1965, making it 60 years old in 2025.

What condition is FM 1818 over Biloxi 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 May 2024.

How much traffic does FM 1818 over Biloxi Creek carry?

About 562 vehicles per day (2020 count), of which roughly 15% are trucks.

How long is FM 1818 over Biloxi Creek?

The structure is 175 ft (53.3 m) long with a longest span of 25 ft (7.6 m) and a deck 25 ft wide.

Who owns FM 1818 over Biloxi Creek?

It is owned by the State Highway Agency.