US Bridges

US 24 E over Lit Blue Rvr

Fair

Jackson County, Missouri · S 22 T 50 N R 31 W · Structure no. 2384

Built
1974
51 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
258 ft
5 main spans
Daily traffic
6,516
2024 count
Owner
State
State Highway Agency

About this bridge

US 24 E over Lit Blue Rvr is a prestressed concrete continuous stringer/multi-beam or girder carrying US 24 E over Lit Blue Rvr in Jackson County, Missouri. It was built in 1974, 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 6,516 vehicles a day, roughly 11% of them trucks, projected to reach 8,797 by 2044. The structure is 258 ft (78.6 m) long and 42 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesUS 24 E
CrossesLit Blue Rvr
LocationS 22 T 50 N R 31 W
RouteU.S. Route 24
Coordinates39.13638, -94.31379
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.6 US tons
Inventory rating31.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length258 ft (78.6 m)
Longest span57 ft (17.4 m)
Deck width42 ft (12.9 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,516 (2024)
Projected traffic8,797 by 2044
Trucks11%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 24 E over Lit Blue Rvr built?

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

What condition is US 24 E over Lit Blue Rvr 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 2023.

How much traffic does US 24 E over Lit Blue Rvr carry?

About 6,516 vehicles per day (2024 count), of which roughly 11% are trucks.

How long is US 24 E over Lit Blue Rvr?

The structure is 258 ft (78.6 m) long with a longest span of 57 ft (17.4 m) and a deck 42 ft wide.

Who owns US 24 E over Lit Blue Rvr?

It is owned by the State Highway Agency.