US Bridges

Mo 152 W over Rt K

Fair

Platte County, Missouri · S 8 T 51 N R 34 W · Structure no. 30754

Built
2004
21 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
222 ft
2 main spans
Daily traffic
7,259
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 152 W over Rt K is a steel continuous stringer/multi-beam or girder carrying Mo 152 W over Rt K in Platte County, Missouri. It was built in 2004, so it is 21 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 7,259 vehicles a day, roughly 7% of them trucks, projected to reach 14,881 by 2044. The structure is 222 ft (67.8 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMo 152 W
CrossesRt K
LocationS 8 T 51 N R 34 W
RouteState Highway 152
Coordinates39.24791, -94.73378
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
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 geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating55.6 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length222 ft (67.8 m)
Longest span113 ft (34.5 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,259 (2024)
Projected traffic14,881 by 2044
Trucks7%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 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 Mo 152 W over Rt K built?

It was built in 2004, making it 21 years old in 2025.

What condition is Mo 152 W over Rt K 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 Mo 152 W over Rt K carry?

About 7,259 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is Mo 152 W over Rt K?

The structure is 222 ft (67.8 m) long with a longest span of 113 ft (34.5 m) and a deck 43 ft wide.

Who owns Mo 152 W over Rt K?

It is owned by the State Highway Agency.