US Bridges

NW Butler RD over Unnamed Watercourse

FairPosted for load

Butler County, Kansas · 1.5W 7.7N of Benton · Structure no. 000000000080140

Built
1959
66 years old
Condition
Fair
inspected July 2024
Type
Culvert
Concrete
Length
53 ft
5 main spans
Daily traffic
755
2021 count
Owner
County
County Highway Agency

About this bridge

NW Butler RD over Unnamed Watercourse is a concrete culvert carrying NW Butler RD over Unnamed Watercourse in Butler County, Kansas. It was built in 1959, so it is 66 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. Its operating status is: posted for load restriction.

It carries about 755 vehicles a day, roughly 10% of them trucks, projected to reach 900 by 2045. The structure is 53 ft (16.1 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesNW Butler RD
CrossesUnnamed Watercourse
Location1.5W 7.7N of Benton
RouteCounty Highway 72
CountyButler County
StateKansas
Coordinates37.90833, -97.13383
Functional classRural Major Collector

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 inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating28.7 US tons
Inventory rating17.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans5
Design loadH 15
Structure length53 ft (16.1 m)
Longest span10 ft (3 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic755 (2021)
Projected traffic900 by 2045
Trucks10%
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 statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was NW Butler RD over Unnamed Watercourse built?

It was built in 1959, making it 66 years old in 2025.

What condition is NW Butler RD over Unnamed Watercourse 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 NW Butler RD over Unnamed Watercourse carry?

About 755 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is NW Butler RD over Unnamed Watercourse?

The structure is 53 ft (16.1 m) long with a longest span of 10 ft (3 m) and a deck 32 ft wide.

Who owns NW Butler RD over Unnamed Watercourse?

It is owned by the County Highway Agency.