US Bridges

S Strack Ch RD over Charrette CR

Fair

Warren County, Missouri · S 18 T 46 N R 1 W · Structure no. 15118

Built
1995
30 years old
Condition
Fair
inspected February 2024
Type
Culvert
Concrete
Length
35 ft
2 main spans
Daily traffic
250
2024 count
Owner
County
County Highway Agency

About this bridge

S Strack Ch RD over Charrette CR is a concrete culvert carrying S Strack Ch RD over Charrette CR in Warren County, Missouri. It was built in 1995, so it is 30 years old, younger than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 250 vehicles a day, roughly 10% of them trucks, projected to reach 400 by 2044. The structure is 35 ft (10.7 m) long and 41 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

Location

Open in Google Maps
CarriesS Strack Ch RD
CrossesCharrette CR
LocationS 18 T 46 N R 1 W
RouteCounty Highway 85
CountyWarren County
StateMissouri
Coordinates38.75075, -91.06056
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
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 spans2
Design loadHS 20
Structure length35 ft (10.7 m)
Longest span14 ft (4.3 m)
Deck width41 ft (12.6 m)
Roadway width39 ft (11.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic250 (2024)
Projected traffic400 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 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 S Strack Ch RD over Charrette CR built?

It was built in 1995, making it 30 years old in 2025.

What condition is S Strack Ch RD over Charrette CR in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2024.

How much traffic does S Strack Ch RD over Charrette CR carry?

About 250 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is S Strack Ch RD over Charrette CR?

The structure is 35 ft (10.7 m) long with a longest span of 14 ft (4.3 m) and a deck 41 ft wide.

Who owns S Strack Ch RD over Charrette CR?

It is owned by the County Highway Agency.