US Bridges

Rt H S over Maline CR

Good

St. Louis city, Missouri · S 15 T 46 N R 7 E · Structure no. 32125

Built
2007
18 years old
Condition
Good
inspected July 2023
Type
Tee Beam
Prestressed Concrete
Length
118 ft
1 main span
Daily traffic
11,608
2024 count
Owner
State
State Highway Agency

About this bridge

Rt H S over Maline CR is a prestressed concrete tee beam carrying Rt H S over Maline CR in St. Louis city, Missouri. It was built in 2007, so it is 18 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 11,608 vehicles a day, roughly 15% of them trucks, projected to reach 16,251 by 2044. The structure is 118 ft (36.1 m) long and 73 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesRt H S
CrossesMaline CR
LocationS 15 T 46 N R 7 E
RouteState Highway 0H
Coordinates38.72916, -90.22097
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 protection9 ExcellentNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating97.2 US tons
Inventory rating43.7 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length118 ft (36.1 m)
Longest span118 ft (36.1 m)
Deck width73 ft (22.1 m)
Roadway width64 ft (19.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,608 (2024)
Projected traffic16,251 by 2044
Trucks15%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Rt H S over Maline CR built?

It was built in 2007, making it 18 years old in 2025.

What condition is Rt H 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 July 2023.

How much traffic does Rt H S over Maline CR carry?

About 11,608 vehicles per day (2024 count), of which roughly 15% are trucks.

How long is Rt H S over Maline CR?

The structure is 118 ft (36.1 m) long with a longest span of 118 ft (36.1 m) and a deck 73 ft wide.

Who owns Rt H S over Maline CR?

It is owned by the State Highway Agency.