US Bridges

Mo 79 S over Drain Dtch

Fair

Lincoln County, Missouri · S 176 T 51 N R 2 E · Structure no. 11885

Built
2000
25 years old
Condition
Fair
inspected September 2024
Type
Culvert
Concrete
Length
28 ft
3 main spans
Daily traffic
695
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 79 S over Drain Dtch is a concrete culvert carrying Mo 79 S over Drain Dtch in Lincoln County, Missouri. It was built in 2000, so it is 25 years old, younger than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 695 vehicles a day, roughly 19% of them trucks, projected to reach 1,390 by 2044. The structure is 28 ft (8.5 m) long. If it were closed, the detour would be 16.2 mi (26 km).

CarriesMo 79 S
CrossesDrain Dtch
LocationS 176 T 51 N R 2 E
RouteState Highway 79
Coordinates39.21241, -90.79782
Functional classRural Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable 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 spans3
Design loadHS 20
Structure length28 ft (8.5 m)
Longest span7 ft (2.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic695 (2024)
Projected traffic1,390 by 2044
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed16.2 mi (26 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 Mo 79 S over Drain Dtch built?

It was built in 2000, making it 25 years old in 2025.

What condition is Mo 79 S over Drain Dtch in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2024.

How much traffic does Mo 79 S over Drain Dtch carry?

About 695 vehicles per day (2024 count), of which roughly 19% are trucks.

How long is Mo 79 S over Drain Dtch?

The structure is 28 ft (8.5 m) long with a longest span of 7 ft (2.1 m).

Who owns Mo 79 S over Drain Dtch?

It is owned by the State Highway Agency.