US Bridges

County Farm Road over Small Drain

Good

Amite County, Mississippi · Sec 38 T 2N R 4E · Structure no. SA0300000000069

Built
2010
15 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete
Length
34 ft
2 main spans
Daily traffic
80
2021 count
Owner
County
County Highway Agency

About this bridge

County Farm Road over Small Drain is a concrete culvert carrying County Farm Road over Small Drain in Amite County, Mississippi. It was built in 2010, so it is 15 years old, younger than the Mississippi average of 38.9 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 80 vehicles a day, projected to reach 120 by 2043. The structure is 34 ft (10.5 m) long. If it were closed, the detour would be 5 mi (8 km).

CarriesCounty Farm Road
CrossesSmall Drain
LocationSec 38 T 2N R 4E
RouteCounty Highway 64
Coordinates31.09389, -90.84519
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 inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.5 US tons
Inventory rating37.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length34 ft (10.5 m)
Longest span16 ft (4.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic80 (2021)
Projected traffic120 by 2043
Trucks—
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 County Farm Road over Small Drain built?

It was built in 2010, making it 15 years old in 2025.

What condition is County Farm Road over Small Drain 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 April 2023.

How much traffic does County Farm Road over Small Drain carry?

About 80 vehicles per day (2021 count).

How long is County Farm Road over Small Drain?

The structure is 34 ft (10.5 m) long with a longest span of 16 ft (4.9 m).

Who owns County Farm Road over Small Drain?

It is owned by the County Highway Agency.