US Bridges

Ladue RD over Creve Coeur CR

Good

St. Louis County, Missouri · S 109 T 45 N R 5 E · Structure no. 34201

Built
2012
13 years old
Condition
Good
inspected December 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
291 ft
4 main spans
Daily traffic
3,942
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Ladue RD over Creve Coeur CR is a prestressed concrete continuous stringer/multi-beam or girder carrying Ladue RD over Creve Coeur CR in St. Louis County, Missouri. It was built in 2012, so it is 13 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 3,942 vehicles a day, roughly 5% of them trucks, projected to reach 5,322 by 2043. The structure is 291 ft (88.7 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesLadue RD
CrossesCreve Coeur CR
LocationS 109 T 45 N R 5 E
RouteCity Street 0
Coordinates38.66086, -90.50636
Functional classUrban Collector

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 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 adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73.4 US tons
Inventory rating44.6 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadUnknown
Structure length291 ft (88.7 m)
Longest span75 ft (22.9 m)
Deck width47 ft (14.2 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,942 (2023)
Projected traffic5,322 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Ladue RD over Creve Coeur CR built?

It was built in 2012, making it 13 years old in 2025.

What condition is Ladue RD over Creve Coeur 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 2023.

How much traffic does Ladue RD over Creve Coeur CR carry?

About 3,942 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Ladue RD over Creve Coeur CR?

The structure is 291 ft (88.7 m) long with a longest span of 75 ft (22.9 m) and a deck 47 ft wide.

Who owns Ladue RD over Creve Coeur CR?

It is owned by the City or Municipal Highway Agency.