US Bridges

FM 1462 over Brazos River

Fair

Brazoria County, Texas · JCT at Fort Bend C/L · Structure no. 120200141404015

Built
1965
60 years old, rebuilt 1995
Condition
Fair
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
828 ft
3 main spans
Daily traffic
5,641
2023 count
Owner
State
State Highway Agency

About this bridge

FM 1462 over Brazos River is a steel continuous stringer/multi-beam or girder carrying FM 1462 over Brazos River in Brazoria County, Texas. It was built in 1965 and reconstructed in 1995, 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 5 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 5,641 vehicles a day, roughly 14% of them trucks, projected to reach 4,840 by 2033. The structure is 828 ft (252.4 m) long and 31 ft wide. If it were closed, the detour would be 26.7 mi (43 km).

CarriesFM 1462
CrossesBrazos River
LocationJCT at Fort Bend C/L
RouteState Highway 1462
StateTexas
Coordinates29.34989, -95.58233
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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
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 rating47 US tons
Inventory rating28 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3 (+5 approach)
Design loadH 20
Structure length828 ft (252.4 m)
Longest span180 ft (54.9 m)
Deck width31 ft (9.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,641 (2023)
Projected traffic4,840 by 2033
Trucks14%
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.5 million
NavigationNo navigation control on waterway

Frequently asked questions

When was FM 1462 over Brazos River built?

It was built in 1965, making it 60 years old in 2025. It was reconstructed in 1995.

What condition is FM 1462 over Brazos River 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 2024.

How much traffic does FM 1462 over Brazos River carry?

About 5,641 vehicles per day (2023 count), of which roughly 14% are trucks.

How long is FM 1462 over Brazos River?

The structure is 828 ft (252.4 m) long with a longest span of 180 ft (54.9 m) and a deck 31 ft wide.

Who owns FM 1462 over Brazos River?

It is owned by the State Highway Agency.