US Bridges

Greer Creek RD over W Fk of Niangua Rv

Fair

Webster County, Missouri · S 19 T 31 N R 18 W · Structure no. 13799

Built
1996
29 years old
Condition
Fair
inspected April 2023
Type
Slab
Concrete Continuous
Length
32 ft
3 main spans
Daily traffic
30
2023 count
Owner
County
County Highway Agency

About this bridge

Greer Creek RD over W Fk of Niangua Rv is a concrete continuous slab carrying Greer Creek RD over W Fk of Niangua Rv in Webster County, Missouri. It was built in 1996, so it is 29 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 30 vehicles a day, roughly 10% of them trucks, projected to reach 50 by 2043. The structure is 32 ft (9.8 m) long and 20 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesGreer Creek RD
CrossesW Fk of Niangua Rv
LocationS 19 T 31 N R 18 W
RouteCounty Highway 632
CountyWebster County
StateMissouri
Coordinates37.39489, -92.95884
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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating49.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length32 ft (9.8 m)
Longest span11 ft (3.4 m)
Deck width20 ft (6.1 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30 (2023)
Projected traffic50 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Greer Creek RD over W Fk of Niangua Rv built?

It was built in 1996, making it 29 years old in 2025.

What condition is Greer Creek RD over W Fk of Niangua Rv 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 April 2023.

How much traffic does Greer Creek RD over W Fk of Niangua Rv carry?

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

How long is Greer Creek RD over W Fk of Niangua Rv?

The structure is 32 ft (9.8 m) long with a longest span of 11 ft (3.4 m) and a deck 20 ft wide.

Who owns Greer Creek RD over W Fk of Niangua Rv?

It is owned by the County Highway Agency.