US Bridges

Rt W E over Watson Branch

Fair

Camden County, Missouri · S 9 T 37 N R 19 W · Structure no. 33333

Built
2011
14 years old
Condition
Fair
inspected February 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
113 ft
2 main spans
Daily traffic
548
2024 count
Owner
State
State Highway Agency

About this bridge

Rt W E over Watson Branch is a prestressed concrete box beam or girders - multiple carrying Rt W E over Watson Branch in Camden County, Missouri. It was built in 2011, so it is 14 years old, younger 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 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 548 vehicles a day, roughly 7% of them trucks, projected to reach 1,096 by 2044. The structure is 113 ft (34.5 m) long and 26 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesRt W E
CrossesWatson Branch
LocationS 9 T 37 N R 19 W
RouteState Highway 0W
Coordinates37.96597, -93.02428
Functional classRural Minor Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.5 US tons
Inventory rating34.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHS 20
Structure length113 ft (34.5 m)
Longest span76 ft (23.2 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic548 (2024)
Projected traffic1,096 by 2044
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Rt W E over Watson Branch built?

It was built in 2011, making it 14 years old in 2025.

What condition is Rt W E over Watson Branch 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 February 2024.

How much traffic does Rt W E over Watson Branch carry?

About 548 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is Rt W E over Watson Branch?

The structure is 113 ft (34.5 m) long with a longest span of 76 ft (23.2 m) and a deck 26 ft wide.

Who owns Rt W E over Watson Branch?

It is owned by the State Highway Agency.