US Bridges

Mo 367 S over Maline CR

Good

St. Louis County, Missouri · S 9 T 46 N R 7 E · Structure no. 30591

Built
2005
20 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
161 ft
3 main spans
Daily traffic
18,963
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 367 S over Maline CR is a prestressed concrete continuous stringer/multi-beam or girder carrying Mo 367 S over Maline CR in St. Louis County, Missouri. It was built in 2005, so it is 20 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 18,963 vehicles a day, roughly 6% of them trucks, projected to reach 26,548 by 2044. The structure is 161 ft (49.1 m) long and 72 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesMo 367 S
CrossesMaline CR
LocationS 9 T 46 N R 7 E
RouteState Highway 367
Coordinates38.74083, -90.24059
Functional classUrban Other Principal 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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating92.3 US tons
Inventory rating54.6 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length161 ft (49.1 m)
Longest span61 ft (18.6 m)
Deck width72 ft (21.8 m)
Roadway width69 ft (21 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,963 (2024)
Projected traffic26,548 by 2044
Trucks6%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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 Mo 367 S over Maline CR built?

It was built in 2005, making it 20 years old in 2025.

What condition is Mo 367 S over Maline 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 August 2024.

How much traffic does Mo 367 S over Maline CR carry?

About 18,963 vehicles per day (2024 count), of which roughly 6% are trucks.

How long is Mo 367 S over Maline CR?

The structure is 161 ft (49.1 m) long with a longest span of 61 ft (18.6 m) and a deck 72 ft wide.

Who owns Mo 367 S over Maline CR?

It is owned by the State Highway Agency.