US Bridges

US 24 E over Palmer CR

Good

Chariton County, Missouri · S 9 T 53 N R 19 W · Structure no. 4644

Built
1958
67 years old, rebuilt 2021
Condition
Good
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
181 ft
5 main spans
Daily traffic
1,584
2024 count
Owner
State
State Highway Agency

About this bridge

US 24 E over Palmer CR is a steel stringer/multi-beam or girder carrying US 24 E over Palmer CR in Chariton County, Missouri. It was built in 1958 and reconstructed in 2021, so it is 67 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 1,584 vehicles a day, roughly 29% of them trucks, projected to reach 2,772 by 2044. The structure is 181 ft (55.2 m) long and 33 ft wide. If it were closed, the detour would be 24.2 mi (39 km).

CarriesUS 24 E
CrossesPalmer CR
LocationS 9 T 53 N R 19 W
RouteU.S. Route 24
Coordinates39.41444, -93.05464
Functional classRural Principal Arterial - Other

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.4 US tons
Inventory rating46.6 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans5
Design loadH 20
Structure length181 ft (55.2 m)
Longest span47 ft (14.3 m)
Deck width33 ft (10 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,584 (2024)
Projected traffic2,772 by 2044
Trucks29%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.2 mi (39 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 Palmer CR built?

It was built in 1958, making it 67 years old in 2025. It was reconstructed in 2021.

What condition is US 24 E over Palmer CR 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 December 2024.

How much traffic does US 24 E over Palmer CR carry?

About 1,584 vehicles per day (2024 count), of which roughly 29% are trucks.

How long is US 24 E over Palmer CR?

The structure is 181 ft (55.2 m) long with a longest span of 47 ft (14.3 m) and a deck 33 ft wide.

Who owns US 24 E over Palmer CR?

It is owned by the State Highway Agency.