US Bridges

I 20/I 59 over Ditch

Good

Lauderdale County, Mississippi · 2.0 MI N US 45 · Structure no. 110005903815890

Built
1959
66 years old
Condition
Good
inspected June 2023
Type
Culvert
Concrete
Length
31 ft
2 main spans
Daily traffic
27,000
2023 count
Owner
State
State Highway Agency

About this bridge

I 20/I 59 over Ditch is a concrete culvert carrying I 20/I 59 over Ditch in Lauderdale County, Mississippi. It was built in 1959, so it is 66 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 27,000 vehicles a day, roughly 38% of them trucks, projected to reach 27,000 by 2043. The structure is 31 ft (9.4 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI 20/I 59
CrossesDitch
Location2.0 MI N US 45
RouteInterstate 59
Coordinates32.38931, -88.60191
Functional classRural Principal Arterial - Interstate

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 protection7 GoodSome minor problems.
Culvert8 Very GoodNo problems noted.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length31 ft (9.4 m)
Longest span14 ft (4.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic27,000 (2023)
Projected traffic27,000 by 2043
Trucks38%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I 20/I 59 over Ditch built?

It was built in 1959, making it 66 years old in 2025.

What condition is I 20/I 59 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 June 2023.

How much traffic does I 20/I 59 over Ditch carry?

About 27,000 vehicles per day (2023 count), of which roughly 38% are trucks.

How long is I 20/I 59 over Ditch?

The structure is 31 ft (9.4 m) long with a longest span of 14 ft (4.3 m).

Who owns I 20/I 59 over Ditch?

It is owned by the State Highway Agency.