US Bridges

22nd ST over Corby Pkwy

Good

Buchanan County, Missouri · S 4 T 57 N R 35 W · Structure no. 37141

Built
2023
2 years old
Condition
Good
inspected February 2024
Type
Arch - Deck
Concrete
Length
72 ft
1 main span
Daily traffic
4,400
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

22nd ST over Corby Pkwy is a concrete arch - deck carrying 22nd ST over Corby Pkwy in Buchanan County, Missouri. It was built in 2023, so it is 2 years old, younger than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 4,400 vehicles a day, roughly 10% of them trucks, projected to reach 5,280 by 2044. The structure is 72 ft (21.9 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Carries22nd ST
CrossesCorby Pkwy
LocationS 4 T 57 N R 35 W
RouteCity Street 0
Coordinates39.78232, -94.83431
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation9: Superior to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.6 US tons
Inventory rating39.7 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length72 ft (21.9 m)
Longest span63 ft (19.3 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,400 (2024)
Projected traffic5,280 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 22nd ST over Corby Pkwy built?

It was built in 2023, making it 2 years old in 2025.

What condition is 22nd ST over Corby Pkwy in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in February 2024.

How much traffic does 22nd ST over Corby Pkwy carry?

About 4,400 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is 22nd ST over Corby Pkwy?

The structure is 72 ft (21.9 m) long with a longest span of 63 ft (19.3 m) and a deck 43 ft wide.

Who owns 22nd ST over Corby Pkwy?

It is owned by the City or Municipal Highway Agency.