US Bridges

FM 649 over Chica Creek

Good

Jim Hogg County, Texas · Appx 4.0 MI S of FM 2687 · Structure no. 211250032901010

Built
1961
64 years old
Condition
Good
inspected February 2023
Type
Culvert
Concrete
Length
22 ft
3 main spans
Daily traffic
465
2024 count
Owner
State
State Highway Agency

About this bridge

FM 649 over Chica Creek is a concrete culvert carrying FM 649 over Chica Creek in Jim Hogg County, Texas. It was built in 1961, so it is 64 years old, older 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 465 vehicles a day, roughly 27% of them trucks, projected to reach 590 by 2033. The structure is 22 ft (6.7 m) long and 43 ft wide. If it were closed, the detour would be 37.3 mi (60 km).

CarriesFM 649
CrossesChica Creek
LocationAppx 4.0 MI S of FM 2687
RouteState Highway 649
StateTexas
Coordinates26.88857, -98.89456
Functional classRural Major Collector

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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
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
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length22 ft (6.7 m)
Longest span7 ft (2.1 m)
Deck width43 ft (13 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic465 (2024)
Projected traffic590 by 2033
Trucks27%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed37.3 mi (60 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 649 over Chica Creek built?

It was built in 1961, making it 64 years old in 2025.

What condition is FM 649 over Chica 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 February 2023.

How much traffic does FM 649 over Chica Creek carry?

About 465 vehicles per day (2024 count), of which roughly 27% are trucks.

How long is FM 649 over Chica Creek?

The structure is 22 ft (6.7 m) long with a longest span of 7 ft (2.1 m) and a deck 43 ft wide.

Who owns FM 649 over Chica Creek?

It is owned by the State Highway Agency.