US Bridges

FM 71 over South Sulphur River

PoorPosted for load

Hopkins County, Texas · 1.45 MI NW of FM 2653 · Structure no. 011130146603002

Built
1963
62 years old
Condition
Poor
inspected January 2025
Type
Stringer/Multi-beam or Girder
Concrete
Length
282 ft
7 main spans
Daily traffic
305
2019 count
Owner
State
State Highway Agency

About this bridge

FM 71 over South Sulphur River is a concrete stringer/multi-beam or girder carrying FM 71 over South Sulphur River in Hopkins County, Texas. It was built in 1963, so it is 62 years old, older than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 305 vehicles a day, roughly 22% of them trucks, projected to reach 420 by 2033. The structure is 282 ft (86 m) long and 26 ft wide. If it were closed, the detour would be 13 mi (21 km).

CarriesFM 71
CrossesSouth Sulphur River
Location1.45 MI NW of FM 2653
RouteState Highway 71
StateTexas
Coordinates33.24998, -95.79089
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53 US tons
Inventory rating32 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans7
Design loadH 15
Structure length282 ft (86 m)
Longest span40 ft (12.2 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic305 (2019)
Projected traffic420 by 2033
Trucks22%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13 mi (21 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 71 over South Sulphur River built?

It was built in 1963, making it 62 years old in 2025.

What condition is FM 71 over South Sulphur River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in January 2025.

How much traffic does FM 71 over South Sulphur River carry?

About 305 vehicles per day (2019 count), of which roughly 22% are trucks.

How long is FM 71 over South Sulphur River?

The structure is 282 ft (86 m) long with a longest span of 40 ft (12.2 m) and a deck 26 ft wide.

Who owns FM 71 over South Sulphur River?

It is owned by the State Highway Agency.