US Bridges

US 67 S over Rt M

Good

Butler County, Missouri · S 18 T 24 N R 6 E · Structure no. 4318

Built
1996
29 years old
Condition
Good
inspected February 2025
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
208 ft
3 main spans
Daily traffic
9,083
2024 count
Owner
State
State Highway Agency

About this bridge

US 67 S over Rt M is a prestressed concrete continuous stringer/multi-beam or girder carrying US 67 S over Rt M in Butler County, Missouri. It was built in 1996, so it is 29 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 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 9,083 vehicles a day, roughly 18% of them trucks, projected to reach 15,895 by 2044. The structure is 208 ft (63.4 m) long and 41 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesUS 67 S
CrossesRt M
LocationS 18 T 24 N R 6 E
RouteU.S. Route 67
Coordinates36.72893, -90.46254
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating96.2 US tons
Inventory rating57.5 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length208 ft (63.4 m)
Longest span73 ft (22.3 m)
Deck width41 ft (12.6 m)
Roadway width39 ft (11.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,083 (2024)
Projected traffic15,895 by 2044
Trucks18%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 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 US 67 S over Rt M built?

It was built in 1996, making it 29 years old in 2025.

What condition is US 67 S over Rt M 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 2025.

How much traffic does US 67 S over Rt M carry?

About 9,083 vehicles per day (2024 count), of which roughly 18% are trucks.

How long is US 67 S over Rt M?

The structure is 208 ft (63.4 m) long with a longest span of 73 ft (22.3 m) and a deck 41 ft wide.

Who owns US 67 S over Rt M?

It is owned by the State Highway Agency.