US Bridges

Rs 363 SW 80 St. over Stream

Good

Kingman County, Kansas · 1.0N 2.0W of Willowdale · Structure no. 000000000480330

Built
1950
75 years old, rebuilt 1993
Condition
Good
inspected February 2023
Type
Culvert
Concrete
Length
27 ft
3 main spans
Daily traffic
170
2021 count
Owner
County
County Highway Agency

About this bridge

Rs 363 SW 80 St. over Stream is a concrete culvert carrying Rs 363 SW 80 St. over Stream in Kingman County, Kansas. It was built in 1950 and reconstructed in 1993, so it is 75 years old, older than the Kansas average of 52.8 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 170 vehicles a day, roughly 10% of them trucks, projected to reach 250 by 2043. The structure is 27 ft (8.3 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRs 363 SW 80 St.
CrossesStream
Location1.0N 2.0W of Willowdale
RouteCounty Highway 363
StateKansas
Coordinates37.52936, -98.33931
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length27 ft (8.3 m)
Longest span9 ft (2.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic170 (2021)
Projected traffic250 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 statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Rs 363 SW 80 St. over Stream built?

It was built in 1950, making it 75 years old in 2025. It was reconstructed in 1993.

What condition is Rs 363 SW 80 St. over Stream 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 February 2023.

How much traffic does Rs 363 SW 80 St. over Stream carry?

About 170 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is Rs 363 SW 80 St. over Stream?

The structure is 27 ft (8.3 m) long with a longest span of 9 ft (2.7 m).

Who owns Rs 363 SW 80 St. over Stream?

It is owned by the County Highway Agency.