US Bridges

County RD 213 over Warm Fk of Spring

FairPosted for load

Oregon County, Missouri · S 28 T 22 N R 5 W · Structure no. 19411

Built
1952
73 years old
Condition
Fair
inspected January 2024
Type
Slab
Concrete Continuous
Length
101 ft
5 main spans
Daily traffic
50
2024 count
Owner
County
County Highway Agency

About this bridge

County RD 213 over Warm Fk of Spring is a concrete continuous slab carrying County RD 213 over Warm Fk of Spring in Oregon County, Missouri. It was built in 1952, so it is 73 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 50 vehicles a day, roughly 10% of them trucks, projected to reach 60 by 2044. The structure is 101 ft (30.8 m) long and 13 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesCounty RD 213
CrossesWarm Fk of Spring
LocationS 28 T 22 N R 5 W
RouteCounty Highway 220
CountyOregon County
StateMissouri
Coordinates36.53776, -91.51784
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 protection7 GoodSome minor problems.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation2: Basically intolerable, requiring high priority of replacement
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 rating21.8 US tons
Inventory rating10.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadOther
Structure length101 ft (30.8 m)
Longest span20 ft (6.1 m)
Deck width13 ft (4 m)
Roadway width12 ft (3.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2024)
Projected traffic60 by 2044
Trucks10%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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$710,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County RD 213 over Warm Fk of Spring built?

It was built in 1952, making it 73 years old in 2025.

What condition is County RD 213 over Warm Fk of Spring 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 January 2024.

How much traffic does County RD 213 over Warm Fk of Spring carry?

About 50 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is County RD 213 over Warm Fk of Spring?

The structure is 101 ft (30.8 m) long with a longest span of 20 ft (6.1 m) and a deck 13 ft wide.

Who owns County RD 213 over Warm Fk of Spring?

It is owned by the County Highway Agency.