US Bridges

US 59 over Sanson Creek

Fair

Polk County, Texas · 0.4 MI N of FM 1988 · Structure no. 111870017701086

Built
1963
62 years old
Condition
Fair
inspected April 2024
Type
Culvert
Concrete
Length
33 ft
3 main spans
Daily traffic
28,326
2022 count
Owner
State
State Highway Agency

About this bridge

US 59 over Sanson Creek is a concrete culvert carrying US 59 over Sanson Creek in Polk 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 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 28,326 vehicles a day, roughly 28% of them trucks, projected to reach 36,570 by 2033. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS 59
CrossesSanson Creek
Location0.4 MI N of FM 1988
RouteU.S. Route 59
StateTexas
Coordinates30.61445, -94.94507
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length33 ft (10.1 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic28,326 (2022)
Projected traffic36,570 by 2033
Trucks28%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

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 US 59 over Sanson Creek built?

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

What condition is US 59 over Sanson 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 April 2024.

How much traffic does US 59 over Sanson Creek carry?

About 28,326 vehicles per day (2022 count), of which roughly 28% are trucks.

How long is US 59 over Sanson Creek?

The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3 m).

Who owns US 59 over Sanson Creek?

It is owned by the State Highway Agency.