US Bridges

H-7.3 Local over Trib. to Limestone Creek

Fair

Ottawa County, Kansas · 2.0W 4.0S of Delphos · Structure no. 000720771004083

Built
1965
60 years old
Condition
Fair
inspected February 2024
Type
Culvert
Concrete
Length
43 ft
4 main spans
Daily traffic
25
2001 count
Owner
County
County Highway Agency

About this bridge

H-7.3 Local over Trib. to Limestone Creek is a concrete culvert carrying H-7.3 Local over Trib. to Limestone Creek in Ottawa County, Kansas. It was built in 1965, so it is 60 years old, older than the Kansas average of 52.8 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 25 vehicles a day, projected to reach 25 by 2044. The structure is 43 ft (13.2 m) long and 24 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesH-7.3 Local
CrossesTrib. to Limestone Creek
Location2.0W 4.0S of Delphos
RouteCounty Highway 0
CountyOttawa County
StateKansas
Coordinates39.21522, -97.79873
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadUnknown
Structure length43 ft (13.2 m)
Longest span10 ft (3 m)
Deck width24 ft (7.3 m)
Roadway width22 ft (6.8 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic25 (2001)
Projected traffic25 by 2044
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 H-7.3 Local over Trib. to Limestone Creek built?

It was built in 1965, making it 60 years old in 2025.

What condition is H-7.3 Local over Trib. to Limestone Creek 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 H-7.3 Local over Trib. to Limestone Creek carry?

About 25 vehicles per day (2001 count).

How long is H-7.3 Local over Trib. to Limestone Creek?

The structure is 43 ft (13.2 m) long with a longest span of 10 ft (3 m) and a deck 24 ft wide.

Who owns H-7.3 Local over Trib. to Limestone Creek?

It is owned by the County Highway Agency.