US Bridges

US0190 over Stream No Name

Good

West Baton Rouge Parish, Louisiana · 1.14 M W of LA 983 · Structure no. 616100080109151

Built
1952
73 years old
Condition
Good
inspected July 2023
Type
Culvert
Concrete
Length
27 ft
3 main spans
Daily traffic
22,996
2021 count
Owner
State
State Highway Agency

About this bridge

US0190 over Stream No Name is a concrete culvert carrying US0190 over Stream No Name in West Baton Rouge Parish, Louisiana. It was built in 1952, so it is 73 years old, older than the Louisiana average of 43 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 22,996 vehicles a day, roughly 17% of them trucks, projected to reach 25,295 by 2041. The structure is 27 ft (8.2 m) long and 95 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesUS0190
CrossesStream No Name
Location1.14 M W of LA 983
RouteU.S. Route 190
Coordinates30.51473, -91.35241
Functional classRural Principal Arterial - Other

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 inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.2 US tons
Inventory rating47.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 15
Structure length27 ft (8.2 m)
Longest span8 ft (2.4 m)
Deck width95 ft (29 m)
Roadway width74 ft (22.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic22,996 (2021)
Projected traffic25,295 by 2041
Trucks17%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemYes

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 US0190 over Stream No Name built?

It was built in 1952, making it 73 years old in 2025.

What condition is US0190 over Stream No Name 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 2023.

How much traffic does US0190 over Stream No Name carry?

About 22,996 vehicles per day (2021 count), of which roughly 17% are trucks.

How long is US0190 over Stream No Name?

The structure is 27 ft (8.2 m) long with a longest span of 8 ft (2.4 m) and a deck 95 ft wide.

Who owns US0190 over Stream No Name?

It is owned by the State Highway Agency.