US Bridges

South Main Street over Big Sandy Creek

Fair

Jasper County, Texas · 0.2 MI S of Houston ST · Structure no. 201220B00510001

Built
1930
95 years old, rebuilt 1970
Condition
Fair
inspected May 2023
Type
Arch - Deck
Aluminum, Wrought Iron, or Cast Iron
Length
112 ft
6 main spans
Daily traffic
2,100
2016 count
Owner
City
City or Municipal Highway Agency

About this bridge

South Main Street over Big Sandy Creek is a aluminum, wrought iron, or cast iron arch - deck carrying South Main Street over Big Sandy Creek in Jasper County, Texas. It was built in 1930 and reconstructed in 1970, so it is 95 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 2,100 vehicles a day, roughly 5% of them trucks, projected to reach 2,500 by 2036. The structure is 112 ft (34.1 m) long and 48 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSouth Main Street
CrossesBig Sandy Creek
Location0.2 MI S of Houston ST
RouteCity Street 0
StateTexas
Coordinates30.91805, -94.00054
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
Deck8 Very GoodNo problems noted.
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 protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47 US tons
Inventory rating40 US tons

Structure

Structure typeArch - Deck
MaterialAluminum, Wrought Iron, or Cast Iron
DeckCorrugated steel
Main spans6
Design loadUnknown
Structure length112 ft (34.1 m)
Longest span19 ft (5.8 m)
Deck width48 ft (14.6 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,100 (2016)
Projected traffic2,500 by 2036
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 South Main Street over Big Sandy Creek built?

It was built in 1930, making it 95 years old in 2025. It was reconstructed in 1970.

What condition is South Main Street over Big Sandy 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 2023.

How much traffic does South Main Street over Big Sandy Creek carry?

About 2,100 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is South Main Street over Big Sandy Creek?

The structure is 112 ft (34.1 m) long with a longest span of 19 ft (5.8 m) and a deck 48 ft wide.

Who owns South Main Street over Big Sandy Creek?

It is owned by the City or Municipal Highway Agency.