US Bridges

Loop 11 over Wichita River

Fair

Wichita County, Texas · 0.17 MI N of US 277 · Structure no. 032430004314048

Built
1926
99 years old, rebuilt 1975
Condition
Fair
inspected July 2024
Type
Tee Beam
Concrete
Length
344 ft
8 main spans
Daily traffic
9,174
2024 count
Owner
State
State Highway Agency

About this bridge

Loop 11 over Wichita River is a concrete tee beam carrying Loop 11 over Wichita River in Wichita County, Texas. It was built in 1926 and reconstructed in 1975, so it is 99 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 9,174 vehicles a day, roughly 3% of them trucks, projected to reach 17,860 by 2033. The structure is 344 ft (104.9 m) long and 102 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesLoop 11
CrossesWichita River
Location0.17 MI N of US 277
RouteState Highway 11
StateTexas
Coordinates33.90933, -98.53366
Functional classUrban Other Principal 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: 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 rating58.6 US tons
Inventory rating32.4 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans8
Design loadH 15
Structure length344 ft (104.9 m)
Longest span43 ft (13.1 m)
Deck width102 ft (31.1 m)
Roadway width92 ft (28 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,174 (2024)
Projected traffic17,860 by 2033
Trucks3%
Lanes on structure7
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$2 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Loop 11 over Wichita River built?

It was built in 1926, making it 99 years old in 2025. It was reconstructed in 1975.

What condition is Loop 11 over Wichita 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 July 2024.

How much traffic does Loop 11 over Wichita River carry?

About 9,174 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is Loop 11 over Wichita River?

The structure is 344 ft (104.9 m) long with a longest span of 43 ft (13.1 m) and a deck 102 ft wide.

Who owns Loop 11 over Wichita River?

It is owned by the State Highway Agency.