US Bridges

Falcon ST over Stinking CR

PoorClosed to traffic

Macon County, Missouri · S 24 T 56 N R 16 W · Structure no. 23849

Built
1960
65 years old, rebuilt 1987
Condition
Poor
inspected March 2022
Type
Stringer/Multi-beam or Girder
Steel
Length
50 ft
1 main span
Daily traffic
5
2024 count
Owner
County
County Highway Agency

About this bridge

Falcon ST over Stinking CR is a steel stringer/multi-beam or girder carrying Falcon ST over Stinking CR in Macon County, Missouri. It was built in 1960 and reconstructed in 1987, so it is 65 years old, older 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 4 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: closed to all traffic.

It carries about 5 vehicles a day, roughly 10% of them trucks, projected to reach 6 by 2044. The structure is 50 ft (15.2 m) long and 14 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesFalcon ST
CrossesStinking CR
LocationS 24 T 56 N R 16 W
RouteCounty Highway 437
Coordinates39.65316, -92.64959
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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2022
Inspection intervalevery 24 months
Operating statusClosed to all traffic
ScourFoundations stable; scour above top of footing
Structural evaluation0: Immediate repair necessary to put back in service
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating0 US tons
Inventory rating0 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1 (+1 approach)
Design loadOther
Structure length50 ft (15.2 m)
Longest span35 ft (10.8 m)
Deck width14 ft (4.2 m)
Roadway width13 ft (3.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5 (2024)
Projected traffic6 by 2044
Trucks10%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$399,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Falcon ST over Stinking CR built?

It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1987.

What condition is Falcon ST over Stinking 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 March 2022.

How much traffic does Falcon ST over Stinking CR carry?

About 5 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Falcon ST over Stinking CR?

The structure is 50 ft (15.2 m) long with a longest span of 35 ft (10.8 m) and a deck 14 ft wide.

Who owns Falcon ST over Stinking CR?

It is owned by the County Highway Agency.