US Bridges

County RD 006 over Crooked CR

Good

Pike County, Missouri · S 6 T 54 N R 4 W · Structure no. 12750

Built
1998
27 years old
Condition
Good
inspected July 2024
Type
Tee Beam
Prestressed Concrete Continuous
Length
100 ft
3 main spans
Daily traffic
35
2023 count
Owner
County
County Highway Agency

About this bridge

County RD 006 over Crooked CR is a prestressed concrete continuous tee beam carrying County RD 006 over Crooked CR in Pike County, Missouri. It was built in 1998, so it is 27 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 35 vehicles a day, roughly 10% of them trucks, projected to reach 44 by 2043. The structure is 100 ft (30.5 m) long and 27 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCounty RD 006
CrossesCrooked CR
LocationS 6 T 54 N R 4 W
RouteCounty Highway 19
Coordinates39.48489, -91.38828
Functional classRural Local

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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72.4 US tons
Inventory rating44.6 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length100 ft (30.5 m)
Longest span38 ft (11.6 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35 (2023)
Projected traffic44 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 County RD 006 over Crooked CR built?

It was built in 1998, making it 27 years old in 2025.

What condition is County RD 006 over Crooked 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 2024.

How much traffic does County RD 006 over Crooked CR carry?

About 35 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is County RD 006 over Crooked CR?

The structure is 100 ft (30.5 m) long with a longest span of 38 ft (11.6 m) and a deck 27 ft wide.

Who owns County RD 006 over Crooked CR?

It is owned by the County Highway Agency.