US Bridges

Hopper RD E over Is 55

Fair

Cape Girardeau County, Missouri · S 27 T 31 N R 13 E · Structure no. 294

Built
1961
64 years old
Condition
Fair
inspected November 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
317 ft
4 main spans
Daily traffic
1,774
2024 count
Owner
State
State Highway Agency

About this bridge

Hopper RD E over Is 55 is a steel continuous stringer/multi-beam or girder carrying Hopper RD E over Is 55 in Cape Girardeau County, Missouri. It was built in 1961, so it is 64 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 1,774 vehicles a day, roughly 5% of them trucks, projected to reach 2,750 by 2044. The structure is 317 ft (96.6 m) long and 27 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesHopper RD E
CrossesIs 55
LocationS 27 T 31 N R 13 E
RouteCounty Highway 0
Coordinates37.32466, -89.59013
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating42.7 US tons
Inventory rating25.8 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length317 ft (96.6 m)
Longest span93 ft (28.3 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,774 (2024)
Projected traffic2,750 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed6.8 mi (11 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 Hopper RD E over Is 55 built?

It was built in 1961, making it 64 years old in 2025.

What condition is Hopper RD E over Is 55 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 November 2023.

How much traffic does Hopper RD E over Is 55 carry?

About 1,774 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Hopper RD E over Is 55?

The structure is 317 ft (96.6 m) long with a longest span of 93 ft (28.3 m) and a deck 27 ft wide.

Who owns Hopper RD E over Is 55?

It is owned by the State Highway Agency.