US Bridges

Province RD over Trib of Big Rvr

Good

Washington County, Missouri · S 2136 T 36 N R 3 W · Structure no. 14224

Built
1935
90 years old
Condition
Good
inspected April 2024
Type
Slab
Concrete Continuous
Length
29 ft
3 main spans
Daily traffic
55
2024 count
Owner
County
County Highway Agency

About this bridge

Province RD over Trib of Big Rvr is a concrete continuous slab carrying Province RD over Trib of Big Rvr in Washington County, Missouri. It was built in 1935, so it is 90 years old, older 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 55 vehicles a day, roughly 10% of them trucks, projected to reach 66 by 2044. The structure is 29 ft (8.8 m) long and 22 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

CarriesProvince RD
CrossesTrib of Big Rvr
LocationS 2136 T 36 N R 3 W
RouteCounty Highway 60
Coordinates37.8236, -90.7442
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating54.6 US tons
Inventory rating17.9 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length29 ft (8.8 m)
Longest span10 ft (2.9 m)
Deck width22 ft (6.7 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic55 (2024)
Projected traffic66 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 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 Province RD over Trib of Big Rvr built?

It was built in 1935, making it 90 years old in 2025.

What condition is Province RD over Trib of Big Rvr 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 April 2024.

How much traffic does Province RD over Trib of Big Rvr carry?

About 55 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Province RD over Trib of Big Rvr?

The structure is 29 ft (8.8 m) long with a longest span of 10 ft (2.9 m) and a deck 22 ft wide.

Who owns Province RD over Trib of Big Rvr?

It is owned by the County Highway Agency.