US Bridges

Mcgee Keys RD over Cane CR

PoorPosted for load

Taney County, Missouri · S 33 T 23 N R 18 W · Structure no. 31431

Built
1997
28 years old
Condition
Poor
inspected February 2025
Type
Slab
Concrete Continuous
Length
60 ft
4 main spans
Daily traffic
25
2023 count
Owner
County
County Highway Agency

About this bridge

Mcgee Keys RD over Cane CR is a concrete continuous slab carrying Mcgee Keys RD over Cane CR in Taney County, Missouri. It was built in 1997, so it is 28 years old, younger than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 25 vehicles a day, roughly 10% of them trucks, projected to reach 50 by 2043. The structure is 60 ft (18.4 m) long and 21 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesMcgee Keys RD
CrossesCane CR
LocationS 33 T 23 N R 18 W
RouteCounty Highway 0
Coordinates36.64747, -92.95469
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Last inspectionFebruary 2025
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating14.9 US tons
Inventory rating9.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadUnknown
Structure length60 ft (18.4 m)
Longest span14 ft (4.2 m)
Deck width21 ft (6.5 m)
Roadway width21 ft (6.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25 (2023)
Projected traffic50 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$472,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Mcgee Keys RD over Cane CR built?

It was built in 1997, making it 28 years old in 2025.

What condition is Mcgee Keys RD over Cane CR in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in February 2025.

How much traffic does Mcgee Keys RD over Cane CR carry?

About 25 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Mcgee Keys RD over Cane CR?

The structure is 60 ft (18.4 m) long with a longest span of 14 ft (4.2 m) and a deck 21 ft wide.

Who owns Mcgee Keys RD over Cane CR?

It is owned by the County Highway Agency.