US Bridges

Mo 163 S over Turkey CR

Fair

Boone County, Missouri · S 14 T 47 N R 12 W · Structure no. 33219

Built
2010
15 years old
Condition
Fair
inspected September 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
100 ft
1 main span
Daily traffic
567
2024 count
Owner
State
State Highway Agency

About this bridge

Mo 163 S over Turkey CR is a prestressed concrete box beam or girders - multiple carrying Mo 163 S over Turkey CR in Boone County, Missouri. It was built in 2010, so it is 15 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 567 vehicles a day, roughly 21% of them trucks, projected to reach 992 by 2044. The structure is 100 ft (30.5 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesMo 163 S
CrossesTurkey CR
LocationS 14 T 47 N R 12 W
RouteState Highway 163
CountyBoone County
StateMissouri
Coordinates38.85378, -92.24968
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to 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 rating103.2 US tons
Inventory rating58.5 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length100 ft (30.5 m)
Longest span100 ft (30.5 m)
Deck width40 ft (12.2 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic567 (2024)
Projected traffic992 by 2044
Trucks21%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 Mo 163 S over Turkey CR built?

It was built in 2010, making it 15 years old in 2025.

What condition is Mo 163 S over Turkey 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 September 2023.

How much traffic does Mo 163 S over Turkey CR carry?

About 567 vehicles per day (2024 count), of which roughly 21% are trucks.

How long is Mo 163 S over Turkey CR?

The structure is 100 ft (30.5 m) long with a longest span of 100 ft (30.5 m) and a deck 40 ft wide.

Who owns Mo 163 S over Turkey CR?

It is owned by the State Highway Agency.