US Bridges

Broadway Blvd over 30th ST

Good

Jackson County, Missouri · S 18 T 49 N R 33 W · Structure no. 25428

Built
1968
57 years old, rebuilt 2016
Condition
Good
inspected April 2024
Type
Frame
Concrete
Length
58 ft
1 main span
Daily traffic
24,258
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Broadway Blvd over 30th ST is a concrete frame carrying Broadway Blvd over 30th ST in Jackson County, Missouri. It was built in 1968 and reconstructed in 2016, so it is 57 years old, older 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 24,258 vehicles a day, roughly 3% of them trucks, projected to reach 31,535 by 2044. The structure is 58 ft (17.8 m) long and 65 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesBroadway Blvd
Crosses30th ST
LocationS 18 T 49 N R 33 W
RouteCity Street 0
Coordinates39.07249, -94.58995
Functional classUrban Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating33.7 US tons
Inventory rating25.8 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadOther
Structure length58 ft (17.8 m)
Longest span57 ft (17.4 m)
Deck width65 ft (19.8 m)
Roadway width53 ft (16.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,258 (2024)
Projected traffic31,535 by 2044
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 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 Broadway Blvd over 30th ST built?

It was built in 1968, making it 57 years old in 2025. It was reconstructed in 2016.

What condition is Broadway Blvd over 30th ST 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 April 2024.

How much traffic does Broadway Blvd over 30th ST carry?

About 24,258 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is Broadway Blvd over 30th ST?

The structure is 58 ft (17.8 m) long with a longest span of 57 ft (17.4 m) and a deck 65 ft wide.

Who owns Broadway Blvd over 30th ST?

It is owned by the City or Municipal Highway Agency.