US Bridges

Rp IS670W to Wyomi over Cst Liberty ST Cst Hick

Fair

Jackson County, Missouri · S 6 T 49 N R 33 W · Structure no. 2692

Built
1984
41 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
791 ft
5 main spans
Daily traffic
3,272
2024 count
Owner
State
State Highway Agency

About this bridge

Rp IS670W to Wyomi over Cst Liberty ST Cst Hick is a steel continuous stringer/multi-beam or girder carrying Rp IS670W to Wyomi over Cst Liberty ST Cst Hick in Jackson County, Missouri. It was built in 1984, so it is 41 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 3,272 vehicles a day, roughly 18% of them trucks, projected to reach 4,417 by 2044. The structure is 791 ft (241.2 m) long and 29 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesRp IS670W to Wyomi
CrossesCst Liberty ST Cst Hick
LocationS 6 T 49 N R 33 W
RouteState Highway 0
CountyJackson County
StateMissouri
Coordinates39.09843, -94.60081
Functional classUrban Principal Arterial - Interstate

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.5 US tons
Inventory rating37.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5 (+4 approach)
Design loadHS 20 + Mod
Structure length791 ft (241.2 m)
Longest span153 ft (46.7 m)
Deck width29 ft (8.9 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,272 (2024)
Projected traffic4,417 by 2044
Trucks18%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed5 mi (8 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Rp IS670W to Wyomi over Cst Liberty ST Cst Hick built?

It was built in 1984, making it 41 years old in 2025.

What condition is Rp IS670W to Wyomi over Cst Liberty ST Cst Hick 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 October 2024.

How much traffic does Rp IS670W to Wyomi over Cst Liberty ST Cst Hick carry?

About 3,272 vehicles per day (2024 count), of which roughly 18% are trucks.

How long is Rp IS670W to Wyomi over Cst Liberty ST Cst Hick?

The structure is 791 ft (241.2 m) long with a longest span of 153 ft (46.7 m) and a deck 29 ft wide.

Who owns Rp IS670W to Wyomi over Cst Liberty ST Cst Hick?

It is owned by the State Highway Agency.