US Bridges

NE 40th over Shawnee Creek

FairPosted for load

Cherokee County, Kansas · 4.0E of Skidmore · Structure no. 000111101006769

Built
1930
95 years old, rebuilt 1970
Condition
Fair
inspected September 2023
Type
Culvert
Concrete
Length
69 ft
7 main spans
Daily traffic
60
2007 count
Owner
County
County Highway Agency

About this bridge

NE 40th over Shawnee Creek is a concrete culvert carrying NE 40th over Shawnee Creek in Cherokee County, Kansas. It was built in 1930 and reconstructed in 1970, so it is 95 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 60 vehicles a day, roughly 5% of them trucks, projected to reach 70 by 2043. The structure is 69 ft (21 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesNE 40th
CrossesShawnee Creek
Location4.0E of Skidmore
RouteCounty Highway 1109
StateKansas
Coordinates37.25359, -94.75963
Functional classRural Minor 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 inspectionSeptember 2023
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 alignment7: Better than present minimum criteria
Operating rating27.8 US tons
Inventory rating16.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans7
Design loadH 20
Structure length69 ft (21 m)
Longest span9 ft (2.7 m)
Deck width28 ft (8.4 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic60 (2007)
Projected traffic70 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 statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was NE 40th over Shawnee Creek built?

It was built in 1930, making it 95 years old in 2025. It was reconstructed in 1970.

What condition is NE 40th over Shawnee 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 September 2023.

How much traffic does NE 40th over Shawnee Creek carry?

About 60 vehicles per day (2007 count), of which roughly 5% are trucks.

How long is NE 40th over Shawnee Creek?

The structure is 69 ft (21 m) long with a longest span of 9 ft (2.7 m) and a deck 28 ft wide.

Who owns NE 40th over Shawnee Creek?

It is owned by the County Highway Agency.