US Bridges

Tom Benson RD over Tom Benson RD Cow Creek

GoodPosted for load

Webster Parish, Louisiana · 3.0 MI West of LA 259 · Structure no. 046032434931891

Built
1985
40 years old
Condition
Good
inspected July 2023
Type
Culvert
Concrete
Length
29 ft
3 main spans
Daily traffic
176
2020 count
Owner
County
County Highway Agency

About this bridge

Tom Benson RD over Tom Benson RD Cow Creek is a concrete culvert carrying Tom Benson RD over Tom Benson RD Cow Creek in Webster Parish, Louisiana. It was built in 1985, so it is 40 years old, younger 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. Its operating status is: posted for load restriction.

It carries about 176 vehicles a day, projected to reach 193 by 2040. The structure is 29 ft (8.8 m) long and 40 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesTom Benson RD
CrossesTom Benson RD Cow Creek
Location3.0 MI West of LA 259
RouteCounty Highway 0
Coordinates32.72344, -93.31557
Functional classRural Minor Arterial

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 statusPosted for load restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating41.4 US tons
Inventory rating32.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length29 ft (8.8 m)
Longest span8 ft (2.4 m)
Deck width40 ft (12.2 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic176 (2020)
Projected traffic193 by 2040
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 Tom Benson RD over Tom Benson RD Cow Creek built?

It was built in 1985, making it 40 years old in 2025.

What condition is Tom Benson RD over Tom Benson RD Cow 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 July 2023.

How much traffic does Tom Benson RD over Tom Benson RD Cow Creek carry?

About 176 vehicles per day (2020 count).

How long is Tom Benson RD over Tom Benson RD Cow Creek?

The structure is 29 ft (8.8 m) long with a longest span of 8 ft (2.4 m) and a deck 40 ft wide.

Who owns Tom Benson RD over Tom Benson RD Cow Creek?

It is owned by the County Highway Agency.