US Bridges

County RD 8110 over W Fk - Spring Rvr

FairPosted for load

Howell County, Missouri · S 24 T 22 N R 9 W · Structure no. 22144

Built
1934
91 years old
Condition
Fair
inspected November 2024
Type
Tee Beam
Concrete
Length
82 ft
4 main spans
Daily traffic
30
2023 count
Owner
County
County Highway Agency

About this bridge

County RD 8110 over W Fk - Spring Rvr is a concrete tee beam carrying County RD 8110 over W Fk - Spring Rvr in Howell County, Missouri. It was built in 1934, so it is 91 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 30 vehicles a day, roughly 10% of them trucks, projected to reach 39 by 2043. The structure is 82 ft (25 m) long and 21 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesCounty RD 8110
CrossesW Fk - Spring Rvr
LocationS 24 T 22 N R 9 W
RouteCounty Highway 342
CountyHowell County
StateMissouri
Coordinates36.5596, -91.8892
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating30.8 US tons
Inventory rating15.9 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadOther
Structure length82 ft (25 m)
Longest span20 ft (6.1 m)
Deck width21 ft (6.5 m)
Roadway width20 ft (6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30 (2023)
Projected traffic39 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 County RD 8110 over W Fk - Spring Rvr built?

It was built in 1934, making it 91 years old in 2025.

What condition is County RD 8110 over W Fk - Spring Rvr 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 November 2024.

How much traffic does County RD 8110 over W Fk - Spring Rvr carry?

About 30 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is County RD 8110 over W Fk - Spring Rvr?

The structure is 82 ft (25 m) long with a longest span of 20 ft (6.1 m) and a deck 21 ft wide.

Who owns County RD 8110 over W Fk - Spring Rvr?

It is owned by the County Highway Agency.