US Bridges

Old Lemay Ferry RD over Trib of Sandy CR

Good

Jefferson County, Missouri · S 12 T 41 N R 4 W · Structure no. 30123

Built
2004
21 years old
Condition
Good
inspected January 2025
Type
Culvert
Concrete
Length
26 ft
1 main span
Daily traffic
1,466
2023 count
Owner
County
County Highway Agency

About this bridge

Old Lemay Ferry RD over Trib of Sandy CR is a concrete culvert carrying Old Lemay Ferry RD over Trib of Sandy CR in Jefferson County, Missouri. It was built in 2004, so it is 21 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 1,466 vehicles a day, roughly 10% of them trucks, projected to reach 2,932 by 2043. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 5 mi (8 km).

CarriesOld Lemay Ferry RD
CrossesTrib of Sandy CR
LocationS 12 T 41 N R 4 W
RouteCounty Highway 107
Coordinates38.29886, -90.51961
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.5 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length26 ft (7.9 m)
Longest span24 ft (7.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,466 (2023)
Projected traffic2,932 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Old Lemay Ferry RD over Trib of Sandy CR built?

It was built in 2004, making it 21 years old in 2025.

What condition is Old Lemay Ferry RD over Trib of Sandy 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 January 2025.

How much traffic does Old Lemay Ferry RD over Trib of Sandy CR carry?

About 1,466 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Old Lemay Ferry RD over Trib of Sandy CR?

The structure is 26 ft (7.9 m) long with a longest span of 24 ft (7.3 m).

Who owns Old Lemay Ferry RD over Trib of Sandy CR?

It is owned by the County Highway Agency.