US Bridges

Mo 74 E over Mississippi Rvr Cst Aqu

Fair

Cape Girardeau County, Missouri · S 222 T 30 N R 14 E · Structure no. 4089

Built
1997
28 years old
Condition
Fair
inspected April 2024
Type
Stayed Girder
Steel Continuous
Length
3,956 ft
3 main spans
Daily traffic
11,869
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 74 E over Mississippi Rvr Cst Aqu is a steel continuous stayed girder carrying Mo 74 E over Mississippi Rvr Cst Aqu in Cape Girardeau County, Missouri. It was built in 1997, so it is 28 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 11,869 vehicles a day, roughly 12% of them trucks, projected to reach 23,145 by 2044. The structure is 3,956 ft (1,205.8 m) long and 86 ft wide. If it were closed, the detour would be 70.8 mi (114 km).

CarriesMo 74 E
CrossesMississippi Rvr Cst Aqu
LocationS 222 T 30 N R 14 E
RouteState Highway 74
Coordinates37.29514, -89.51828
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70.4 US tons
Inventory rating46.6 US tons

Structure

Structure typeStayed Girder
MaterialSteel Continuous
DeckConcrete, precast panels
Main spans3 (+11 approach)
Design loadHS 20 + Mod
Structure length3,956 ft (1,205.8 m)
Longest span1,150 ft (350.5 m)
Deck width86 ft (26.3 m)
Roadway width80 ft (24.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,869 (2024)
Projected traffic23,145 by 2044
Trucks12%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway, waterway and railroad
Detour if closed70.8 mi (114 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was Mo 74 E over Mississippi Rvr Cst Aqu built?

It was built in 1997, making it 28 years old in 2025.

What condition is Mo 74 E over Mississippi Rvr Cst Aqu 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 April 2024.

How much traffic does Mo 74 E over Mississippi Rvr Cst Aqu carry?

About 11,869 vehicles per day (2024 count), of which roughly 12% are trucks.

How long is Mo 74 E over Mississippi Rvr Cst Aqu?

The structure is 3,956 ft (1,205.8 m) long with a longest span of 1,150 ft (350.5 m) and a deck 86 ft wide.

Who owns Mo 74 E over Mississippi Rvr Cst Aqu?

It is owned by the State Highway Agency.