US Bridges

CO RD 397 over Ben Branch

Good

Gonzales County, Texas · 0.50 MI N of CR 396 · Structure no. 130900AA0397002

Built
2006
19 years old
Condition
Good
inspected November 2023
Type
Culvert
Concrete
Length
44 ft
4 main spans
Daily traffic
55
2022 count
Owner
County
County Highway Agency

About this bridge

CO RD 397 over Ben Branch is a concrete culvert carrying CO RD 397 over Ben Branch in Gonzales County, Texas. It was built in 2006, so it is 19 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 55 vehicles a day, roughly 3% of them trucks, projected to reach 66 by 2042. The structure is 44 ft (13.4 m) long and 26 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesCO RD 397
CrossesBen Branch
Location0.50 MI N of CR 396
RouteCounty Highway 397
StateTexas
Coordinates29.58775, -97.22832
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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length44 ft (13.4 m)
Longest span10 ft (3 m)
Deck width26 ft (8 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic55 (2022)
Projected traffic66 by 2042
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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 CO RD 397 over Ben Branch built?

It was built in 2006, making it 19 years old in 2025.

What condition is CO RD 397 over Ben Branch 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 November 2023.

How much traffic does CO RD 397 over Ben Branch carry?

About 55 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is CO RD 397 over Ben Branch?

The structure is 44 ft (13.4 m) long with a longest span of 10 ft (3 m) and a deck 26 ft wide.

Who owns CO RD 397 over Ben Branch?

It is owned by the County Highway Agency.