US Bridges

US 69 N over Cst Argosy Casino Pkwy

Fair

Platte County, Missouri · S 8 T 50 N R 33 W · Structure no. 34828

Built
2015
10 years old
Condition
Fair
inspected October 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
49 ft
1 main span
Daily traffic
5,535
2024 count
Owner
State
State Highway Agency

About this bridge

US 69 N over Cst Argosy Casino Pkwy is a prestressed concrete box beam or girders - single or spread carrying US 69 N over Cst Argosy Casino Pkwy in Platte County, Missouri. It was built in 2015, so it is 10 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 5,535 vehicles a day, roughly 13% of them trucks, projected to reach 10,517 by 2044. The structure is 49 ft (14.8 m) long and 27 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesUS 69 N
CrossesCst Argosy Casino Pkwy
LocationS 8 T 50 N R 33 W
RouteU.S. Route 69
CountyPlatte County
StateMissouri
Coordinates39.16251, -94.62553
Functional classUrban Other Principal Arterial

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.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.5 US tons
Inventory rating40.7 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length49 ft (14.8 m)
Longest span45 ft (13.7 m)
Deck width27 ft (8.3 m)
Roadway width25 ft (7.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,535 (2024)
Projected traffic10,517 by 2044
Trucks13%
Lanes on structure1
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 statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 69 N over Cst Argosy Casino Pkwy built?

It was built in 2015, making it 10 years old in 2025.

What condition is US 69 N over Cst Argosy Casino Pkwy 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 US 69 N over Cst Argosy Casino Pkwy carry?

About 5,535 vehicles per day (2024 count), of which roughly 13% are trucks.

How long is US 69 N over Cst Argosy Casino Pkwy?

The structure is 49 ft (14.8 m) long with a longest span of 45 ft (13.7 m) and a deck 27 ft wide.

Who owns US 69 N over Cst Argosy Casino Pkwy?

It is owned by the State Highway Agency.