US Bridges

CR 24240 over Tributary of Mallory Crk

Fair

Lamar County, Texas · 0.3 MI W of CR 24200 · Structure no. 011390AA0471001

Built
2002
23 years old
Condition
Fair
inspected December 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
55 ft
1 main span
Daily traffic
10
2010 count
Owner
County
County Highway Agency

About this bridge

CR 24240 over Tributary of Mallory Crk is a steel stringer/multi-beam or girder carrying CR 24240 over Tributary of Mallory Crk in Lamar County, Texas. It was built in 2002, so it is 23 years old, younger 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 10 vehicles a day, projected to reach 25 by 2030. The structure is 55 ft (16.8 m) long and 20 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesCR 24240
CrossesTributary of Mallory Crk
Location0.3 MI W of CR 24200
RouteCounty Highway 0
CountyLamar County
StateTexas
Coordinates33.52439, -95.66463
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length55 ft (16.8 m)
Longest span52 ft (15.9 m)
Deck width20 ft (6.2 m)
Roadway width20 ft (6.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10 (2010)
Projected traffic25 by 2030
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 CR 24240 over Tributary of Mallory Crk built?

It was built in 2002, making it 23 years old in 2025.

What condition is CR 24240 over Tributary of Mallory Crk 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 December 2023.

How much traffic does CR 24240 over Tributary of Mallory Crk carry?

About 10 vehicles per day (2010 count).

How long is CR 24240 over Tributary of Mallory Crk?

The structure is 55 ft (16.8 m) long with a longest span of 52 ft (15.9 m) and a deck 20 ft wide.

Who owns CR 24240 over Tributary of Mallory Crk?

It is owned by the County Highway Agency.