US Bridges

Gasconade ST E over US 65

FairPosted for load

Greene County, Missouri · S 10 T 28 N R 21 W · Structure no. 1726

Built
1968
57 years old, rebuilt 2011
Condition
Fair
inspected July 2024
Type
Slab
Concrete Continuous
Length
197 ft
4 main spans
Daily traffic
754
2024 count
Owner
State
State Highway Agency

About this bridge

Gasconade ST E over US 65 is a concrete continuous slab carrying Gasconade ST E over US 65 in Greene County, Missouri. It was built in 1968 and reconstructed in 2011, so it is 57 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 6 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 754 vehicles a day, roughly 5% of them trucks, projected to reach 1,206 by 2044. The structure is 197 ft (60 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesGasconade ST E
CrossesUS 65
LocationS 10 T 28 N R 21 W
RouteCity Street 0
CountyGreene County
StateMissouri
Coordinates37.14519, -93.22463
Functional classUrban 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.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating31.7 US tons
Inventory rating18.8 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length197 ft (60 m)
Longest span60 ft (18.3 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic754 (2024)
Projected traffic1,206 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Gasconade ST E over US 65 built?

It was built in 1968, making it 57 years old in 2025. It was reconstructed in 2011.

What condition is Gasconade ST E over US 65 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 July 2024.

How much traffic does Gasconade ST E over US 65 carry?

About 754 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Gasconade ST E over US 65?

The structure is 197 ft (60 m) long with a longest span of 60 ft (18.3 m) and a deck 31 ft wide.

Who owns Gasconade ST E over US 65?

It is owned by the State Highway Agency.