US Bridges

445 TH ST over Hickory CR

Good

Gentry County, Missouri · S 22 T 61 N R 31 W · Structure no. 31554

Built
2006
19 years old
Condition
Good
inspected February 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
107 ft
1 main span
Daily traffic
15
2024 count
Owner
County
County Highway Agency

About this bridge

445 TH ST over Hickory CR is a steel stringer/multi-beam or girder carrying 445 TH ST over Hickory CR in Gentry County, Missouri. It was built in 2006, so it is 19 years old, younger than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 15 vehicles a day, roughly 10% of them trucks, projected to reach 17 by 2044. The structure is 107 ft (32.6 m) long and 25 ft wide. If it were closed, the detour would be 5 mi (8 km).

Carries445 TH ST
CrossesHickory CR
LocationS 22 T 61 N R 31 W
RouteCounty Highway 484
Coordinates40.07545, -94.37947
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating66.5 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length107 ft (32.6 m)
Longest span105 ft (32 m)
Deck width25 ft (7.5 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15 (2024)
Projected traffic17 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 445 TH ST over Hickory CR built?

It was built in 2006, making it 19 years old in 2025.

What condition is 445 TH ST over Hickory CR in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in February 2023.

How much traffic does 445 TH ST over Hickory CR carry?

About 15 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is 445 TH ST over Hickory CR?

The structure is 107 ft (32.6 m) long with a longest span of 105 ft (32 m) and a deck 25 ft wide.

Who owns 445 TH ST over Hickory CR?

It is owned by the County Highway Agency.