US Bridges

City ST over Trib of Warm Fk

Good

Oregon County, Missouri · S 31 T 22 N R 5 W · Structure no. 35692

Built
2010
15 years old
Condition
Good
inspected January 2024
Type
Culvert
Concrete Continuous
Length
45 ft
4 main spans
Daily traffic
100
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

City ST over Trib of Warm Fk is a concrete continuous culvert carrying City ST over Trib of Warm Fk in Oregon County, Missouri. It was built in 2010, so it is 15 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 100 vehicles a day, roughly 10% of them trucks, projected to reach 120 by 2044. The structure is 45 ft (13.7 m) long and 22 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesCity ST
CrossesTrib of Warm Fk
LocationS 31 T 22 N R 5 W
RouteCity Street 422
CountyOregon County
StateMissouri
Coordinates36.52444, -91.53694
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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating59.5 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length45 ft (13.7 m)
Longest span10 ft (3 m)
Deck width22 ft (6.8 m)
Roadway width19 ft (5.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2024)
Projected traffic120 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 City ST over Trib of Warm Fk built?

It was built in 2010, making it 15 years old in 2025.

What condition is City ST over Trib of Warm Fk 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 January 2024.

How much traffic does City ST over Trib of Warm Fk carry?

About 100 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is City ST over Trib of Warm Fk?

The structure is 45 ft (13.7 m) long with a longest span of 10 ft (3 m) and a deck 22 ft wide.

Who owns City ST over Trib of Warm Fk?

It is owned by the City or Municipal Highway Agency.