US Bridges

FM 2126 over Pecan Bayou

Fair

Brown County, Texas · 1.10 MI SW of FM 2525 · Structure no. 230250203901002

Built
1943
82 years old, rebuilt 1990
Condition
Fair
inspected March 2024
Type
Tee Beam
Concrete Continuous
Length
245 ft
3 main spans
Daily traffic
3,246
2020 count
Owner
State
State Highway Agency

About this bridge

FM 2126 over Pecan Bayou is a concrete continuous tee beam carrying FM 2126 over Pecan Bayou in Brown County, Texas. It was built in 1943 and reconstructed in 1990, so it is 82 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 3,246 vehicles a day, roughly 13% of them trucks, projected to reach 5,030 by 2038. The structure is 245 ft (74.7 m) long and 46 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesFM 2126
CrossesPecan Bayou
Location1.10 MI SW of FM 2525
RouteState Highway 2126
StateTexas
Coordinates31.69549, -98.92718
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75 US tons
Inventory rating45 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3 (+2 approach)
Design loadH 20
Structure length245 ft (74.7 m)
Longest span70 ft (21.3 m)
Deck width46 ft (14 m)
Roadway width43 ft (13.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,246 (2020)
Projected traffic5,030 by 2038
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 2126 over Pecan Bayou built?

It was built in 1943, making it 82 years old in 2025. It was reconstructed in 1990.

What condition is FM 2126 over Pecan Bayou 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 March 2024.

How much traffic does FM 2126 over Pecan Bayou carry?

About 3,246 vehicles per day (2020 count), of which roughly 13% are trucks.

How long is FM 2126 over Pecan Bayou?

The structure is 245 ft (74.7 m) long with a longest span of 70 ft (21.3 m) and a deck 46 ft wide.

Who owns FM 2126 over Pecan Bayou?

It is owned by the State Highway Agency.