US Bridges

Local 142 Q7 over Little Elm Creek

Poor

Jackson County, Kansas · 2.0S of Mayetta · Structure no. 000430991903960

Built
1970
55 years old
Condition
Poor
inspected January 2025
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
43 ft
2 main spans
Daily traffic
30
2018 count
Owner
County
County Highway Agency

About this bridge

Local 142 Q7 over Little Elm Creek is a steel continuous stringer/multi-beam or girder carrying Local 142 Q7 over Little Elm Creek in Jackson County, Kansas. It was built in 1970, so it is 55 years old, older 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 3 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 30 vehicles a day, projected to reach 30 by 2044. The structure is 43 ft (13.2 m) long and 22 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesLocal 142 Q7
CrossesLittle Elm Creek
Location2.0S of Mayetta
RouteCounty Highway 0
StateKansas
Coordinates39.30343, -95.72085
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Last inspectionJanuary 2025
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating75.6 US tons
Inventory rating45.2 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length43 ft (13.2 m)
Longest span21 ft (6.3 m)
Deck width22 ft (6.7 m)
Roadway width21 ft (6.3 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic30 (2018)
Projected traffic30 by 2044
Trucks0%
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 Local 142 Q7 over Little Elm Creek built?

It was built in 1970, making it 55 years old in 2025.

What condition is Local 142 Q7 over Little Elm 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 2025.

How much traffic does Local 142 Q7 over Little Elm Creek carry?

About 30 vehicles per day (2018 count).

How long is Local 142 Q7 over Little Elm Creek?

The structure is 43 ft (13.2 m) long with a longest span of 21 ft (6.3 m) and a deck 22 ft wide.

Who owns Local 142 Q7 over Little Elm Creek?

It is owned by the County Highway Agency.