US Bridges

IH 37 over Turkey Creek

Good

Nueces County, Texas · 0.40 MI NW of FM 2292 · Structure no. 161780007406198

Built
1995
30 years old, rebuilt 1997
Condition
Good
inspected May 2024
Type
Culvert
Concrete
Length
36 ft
3 main spans
Daily traffic
79,421
2022 count
Owner
State
State Highway Agency

About this bridge

IH 37 over Turkey Creek is a concrete culvert carrying IH 37 over Turkey Creek in Nueces County, Texas. It was built in 1995 and reconstructed in 1997, so it is 30 years old, younger than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 79,421 vehicles a day, roughly 9% of them trucks, projected to reach 111,189 by 2042. The structure is 36 ft (11 m) long and 613 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesIH 37
CrossesTurkey Creek
Location0.40 MI NW of FM 2292
RouteInterstate 37
StateTexas
Coordinates27.83792, -97.5535
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length36 ft (11 m)
Longest span10 ft (3 m)
Deck width613 ft (186.8 m)
Roadway width161 ft (49.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic79,421 (2022)
Projected traffic111,189 by 2042
Trucks9%
Lanes on structure10
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 IH 37 over Turkey Creek built?

It was built in 1995, making it 30 years old in 2025. It was reconstructed in 1997.

What condition is IH 37 over Turkey Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2024.

How much traffic does IH 37 over Turkey Creek carry?

About 79,421 vehicles per day (2022 count), of which roughly 9% are trucks.

How long is IH 37 over Turkey Creek?

The structure is 36 ft (11 m) long with a longest span of 10 ft (3 m) and a deck 613 ft wide.

Who owns IH 37 over Turkey Creek?

It is owned by the State Highway Agency.