US Bridges

E Shreveport Camdn over Cross Bayou Trib

Good

Harrison County, Texas · 0.3 MI SE of FM 9 · Structure no. 191030AA0448001

Built
2014
11 years old
Condition
Good
inspected July 2024
Type
Slab
Prestressed Concrete
Length
50 ft
1 main span
Daily traffic
398
2023 count
Owner
County
County Highway Agency

About this bridge

E Shreveport Camdn over Cross Bayou Trib is a prestressed concrete slab carrying E Shreveport Camdn over Cross Bayou Trib in Harrison County, Texas. It was built in 2014, so it is 11 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 398 vehicles a day, roughly 13% of them trucks, projected to reach 150 by 2042. The structure is 50 ft (15.2 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesE Shreveport Camdn
CrossesCross Bayou Trib
Location0.3 MI SE of FM 9
RouteCounty Highway 1221
StateTexas
Coordinates32.43813, -94.06935
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
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 evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length50 ft (15.2 m)
Longest span50 ft (15.2 m)
Deck width32 ft (9.8 m)
Roadway width29 ft (8.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic398 (2023)
Projected traffic150 by 2042
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 E Shreveport Camdn over Cross Bayou Trib built?

It was built in 2014, making it 11 years old in 2025.

What condition is E Shreveport Camdn over Cross Bayou Trib 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 July 2024.

How much traffic does E Shreveport Camdn over Cross Bayou Trib carry?

About 398 vehicles per day (2023 count), of which roughly 13% are trucks.

How long is E Shreveport Camdn over Cross Bayou Trib?

The structure is 50 ft (15.2 m) long with a longest span of 50 ft (15.2 m) and a deck 32 ft wide.

Who owns E Shreveport Camdn over Cross Bayou Trib?

It is owned by the County Highway Agency.