US Bridges

Nail Road over Unnamed Ditch

Good

DeSoto County, Mississippi · Sec 31 T 1S R 7W · Structure no. SA1700000000112

Built
2007
18 years old
Condition
Good
inspected March 2024
Type
Culvert
Concrete
Length
35 ft
2 main spans
Daily traffic
1,500
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Nail Road over Unnamed Ditch is a concrete culvert carrying Nail Road over Unnamed Ditch in DeSoto County, Mississippi. It was built in 2007, so it is 18 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 1,500 vehicles a day, roughly 8% of them trucks, projected to reach 2,250 by 2043. The structure is 35 ft (10.7 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesNail Road
CrossesUnnamed Ditch
LocationSec 31 T 1S R 7W
RouteCity Street 40
Coordinates34.95043, -89.98528
Functional classUrban 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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2024
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 rating56.2 US tons
Inventory rating33.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length35 ft (10.7 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 traffic1,500 (2023)
Projected traffic2,250 by 2043
Trucks8%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Nail Road over Unnamed Ditch built?

It was built in 2007, making it 18 years old in 2025.

What condition is Nail Road over Unnamed 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 March 2024.

How much traffic does Nail Road over Unnamed Ditch carry?

About 1,500 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is Nail Road over Unnamed Ditch?

The structure is 35 ft (10.7 m) long with a longest span of 16 ft (4.9 m).

Who owns Nail Road over Unnamed Ditch?

It is owned by the City or Municipal Highway Agency.