US Bridges

NE 60 Ave. Z.0-3.1 over Smoots Creek

Poor

Kingman County, Kansas · 1.0S 2.0E of Varner · Structure no. 000480747006161

Built
1983
42 years old
Condition
Poor
inspected January 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
112 ft
4 main spans
Daily traffic
10
2021 count
Owner
County
County Highway Agency

About this bridge

NE 60 Ave. Z.0-3.1 over Smoots Creek is a steel continuous stringer/multi-beam or girder carrying NE 60 Ave. Z.0-3.1 over Smoots Creek in Kingman County, Kansas. It was built in 1983, so it is 42 years old, younger than the Kansas average of 52.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 10 vehicles a day, roughly 5% of them trucks, projected to reach 12 by 2043. The structure is 112 ft (34.1 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesNE 60 Ave. Z.0-3.1
CrossesSmoots Creek
Location1.0S 2.0E of Varner
RouteCounty Highway 0
StateKansas
Coordinates37.70372, -98.00903
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating82.7 US tons
Inventory rating49.1 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadUnknown
Structure length112 ft (34.1 m)
Longest span30 ft (9.1 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic10 (2021)
Projected traffic12 by 2043
Trucks5%
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 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 NE 60 Ave. Z.0-3.1 over Smoots Creek built?

It was built in 1983, making it 42 years old in 2025.

What condition is NE 60 Ave. Z.0-3.1 over Smoots Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in January 2023.

How much traffic does NE 60 Ave. Z.0-3.1 over Smoots Creek carry?

About 10 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is NE 60 Ave. Z.0-3.1 over Smoots Creek?

The structure is 112 ft (34.1 m) long with a longest span of 30 ft (9.1 m) and a deck 24 ft wide.

Who owns NE 60 Ave. Z.0-3.1 over Smoots Creek?

It is owned by the County Highway Agency.