US Bridges

7586 over Sycamore Br

Good

Bates County, Missouri · S 5 T 38 N R 30 W · Structure no. 25094

Built
1992
33 years old
Condition
Good
inspected December 2024
Type
Slab
Concrete Continuous
Length
32 ft
2 main spans
Daily traffic
10
2023 count
Owner
County
County Highway Agency

About this bridge

7586 over Sycamore Br is a concrete continuous slab carrying 7586 over Sycamore Br in Bates County, Missouri. It was built in 1992, so it is 33 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 10 vehicles a day, roughly 10% of them trucks, projected to reach 13 by 2043. The structure is 32 ft (9.8 m) long and 23 ft wide. If it were closed, the detour would be 5 mi (8 km).

Carries7586
CrossesSycamore Br
LocationS 5 T 38 N R 30 W
RouteCounty Highway 624
Coordinates38.10891, -94.24984
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 inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68.5 US tons
Inventory rating43.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadOther
Structure length32 ft (9.8 m)
Longest span15 ft (4.7 m)
Deck width23 ft (7 m)
Roadway width22 ft (6.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10 (2023)
Projected traffic13 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 7586 over Sycamore Br built?

It was built in 1992, making it 33 years old in 2025.

What condition is 7586 over Sycamore Br 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 December 2024.

How much traffic does 7586 over Sycamore Br carry?

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

How long is 7586 over Sycamore Br?

The structure is 32 ft (9.8 m) long with a longest span of 15 ft (4.7 m) and a deck 23 ft wide.

Who owns 7586 over Sycamore Br?

It is owned by the County Highway Agency.