US Bridges

SR 39 over Ditch

Good

Kemper County, Mississippi · 3.1 MI N Lauderdale Cl · Structure no. 310003903501810

Built
1985
40 years old
Condition
Good
inspected August 2023
Type
Culvert
Concrete
Length
40 ft
2 main spans
Daily traffic
2,200
2023 count
Owner
State
State Highway Agency

About this bridge

SR 39 over Ditch is a concrete culvert carrying SR 39 over Ditch in Kemper County, Mississippi. It was built in 1985, so it is 40 years old, older 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,200 vehicles a day, roughly 14% of them trucks, projected to reach 2,200 by 2043. The structure is 40 ft (12.2 m) long. If it were closed, the detour would be 42.9 mi (69 km).

CarriesSR 39
CrossesDitch
Location3.1 MI N Lauderdale Cl
RouteState Highway 39
Coordinates32.62117, -88.68248
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 protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.7 US tons
Inventory rating38 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length40 ft (12.2 m)
Longest span18 ft (5.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,200 (2023)
Projected traffic2,200 by 2043
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed42.9 mi (69 km)
TollOn a free road
National Highway SystemNo

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 SR 39 over Ditch built?

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

What condition is SR 39 over Ditch 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 August 2023.

How much traffic does SR 39 over Ditch carry?

About 2,200 vehicles per day (2023 count), of which roughly 14% are trucks.

How long is SR 39 over Ditch?

The structure is 40 ft (12.2 m) long with a longest span of 18 ft (5.5 m).

Who owns SR 39 over Ditch?

It is owned by the State Highway Agency.