US Bridges

County Line RD over City Park Lk

Fair

Henry County, Missouri · S 14 T 40 N R 26 W · Structure no. 24196

Built
1995
30 years old
Condition
Fair
inspected February 2025
Type
Culvert
Steel
Length
44 ft
2 main spans
Daily traffic
150
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

County Line RD over City Park Lk is a steel culvert carrying County Line RD over City Park Lk in Henry County, Missouri. It was built in 1995, so it is 30 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 5 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 150 vehicles a day, roughly 10% of them trucks, projected to reach 210 by 2043. The structure is 44 ft (13.4 m) long. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesCounty Line RD
CrossesCity Park Lk
LocationS 14 T 40 N R 26 W
RouteCounty Highway 459
CountyHenry County
StateMissouri
Coordinates38.53012, -93.51206
Functional classRural 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 protection7 GoodSome minor problems.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionFebruary 2025
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
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.5 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadHS 20
Structure length44 ft (13.4 m)
Longest span44 ft (13.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic150 (2023)
Projected traffic210 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 County Line RD over City Park Lk built?

It was built in 1995, making it 30 years old in 2025.

What condition is County Line RD over City Park Lk 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 February 2025.

How much traffic does County Line RD over City Park Lk carry?

About 150 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is County Line RD over City Park Lk?

The structure is 44 ft (13.4 m) long with a longest span of 44 ft (13.4 m).

Who owns County Line RD over City Park Lk?

It is owned by the City or Municipal Highway Agency.