US Bridges

Hickman Ave over Stinson CR

Fair

Callaway County, Missouri · S 17 T 47 N R 9 W · Structure no. 17538

Built
1969
56 years old
Condition
Fair
inspected October 2024
Type
Culvert
Steel
Length
21 ft
3 main spans
Daily traffic
100
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Hickman Ave over Stinson CR is a steel culvert carrying Hickman Ave over Stinson CR in Callaway County, Missouri. It was built in 1969, so it is 56 years old, older 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 100 vehicles a day, roughly 10% of them trucks, projected to reach 155 by 2043. The structure is 21 ft (6.4 m) long and 19 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesHickman Ave
CrossesStinson CR
LocationS 17 T 47 N R 9 W
RouteCity Street 0
CountyCallaway County
StateMissouri
Coordinates38.85396, -91.95946
Functional classUrban Local

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 inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating54.6 US tons
Inventory rating17.9 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans3
Design loadH 15
Structure length21 ft (6.4 m)
Longest span8 ft (2.4 m)
Deck width19 ft (5.8 m)
Roadway width19 ft (5.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2023)
Projected traffic155 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Hickman Ave over Stinson CR built?

It was built in 1969, making it 56 years old in 2025.

What condition is Hickman Ave over Stinson 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 October 2024.

How much traffic does Hickman Ave over Stinson CR carry?

About 100 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Hickman Ave over Stinson CR?

The structure is 21 ft (6.4 m) long with a longest span of 8 ft (2.4 m) and a deck 19 ft wide.

Who owns Hickman Ave over Stinson CR?

It is owned by the City or Municipal Highway Agency.