US Bridges

Mo 84 E over Is 155

Fair

Pemiscot County, Missouri · S 32 T 18 N R 13 E · Structure no. 2085

Built
1974
51 years old, rebuilt 1984
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
282 ft
2 main spans
Daily traffic
2,104
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 84 E over Is 155 is a steel continuous stringer/multi-beam or girder carrying Mo 84 E over Is 155 in Pemiscot County, Missouri. It was built in 1974 and reconstructed in 1984, so it is 51 years old, older 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 5 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 2,104 vehicles a day, roughly 5% of them trucks, projected to reach 3,577 by 2044. The structure is 282 ft (86 m) long and 47 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

Open in Google Maps
CarriesMo 84 E
CrossesIs 155
LocationS 32 T 18 N R 13 E
RouteState Highway 84
CountyPemiscot County
StateMissouri
Coordinates36.15152, -89.66362
Functional classUrban 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
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.6 US tons
Inventory rating28.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadH 20
Structure length282 ft (86 m)
Longest span99 ft (30.2 m)
Deck width47 ft (14.3 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,104 (2024)
Projected traffic3,577 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed123.7 mi (199 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Mo 84 E over Is 155 built?

It was built in 1974, making it 51 years old in 2025. It was reconstructed in 1984.

What condition is Mo 84 E over Is 155 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 February 2024.

How much traffic does Mo 84 E over Is 155 carry?

About 2,104 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Mo 84 E over Is 155?

The structure is 282 ft (86 m) long with a longest span of 99 ft (30.2 m) and a deck 47 ft wide.

Who owns Mo 84 E over Is 155?

It is owned by the State Highway Agency.