US Bridges

M Road over Trib. to Kiowa Creek

Fair

Comanche County, Kansas · 0.2E of Protection · Structure no. 000170585206840

Built
1936
89 years old
Condition
Fair
inspected December 2024
Type
Culvert
Concrete
Length
62 ft
7 main spans
Daily traffic
65
2021 count
Owner
County
County Highway Agency

About this bridge

M Road over Trib. to Kiowa Creek is a concrete culvert carrying M Road over Trib. to Kiowa Creek in Comanche County, Kansas. It was built in 1936, so it is 89 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.

It carries about 65 vehicles a day, roughly 5% of them trucks, projected to reach 78 by 2044. The structure is 62 ft (18.9 m) long and 34 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesM Road
CrossesTrib. to Kiowa Creek
Location0.2E of Protection
RouteCounty Highway 0
StateKansas
Coordinates37.207, -99.46844
Functional classRural Local

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 protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans7
Design loadUnknown
Structure length62 ft (18.9 m)
Longest span8 ft (2.4 m)
Deck width34 ft (10.5 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic65 (2021)
Projected traffic78 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 M Road over Trib. to Kiowa Creek built?

It was built in 1936, making it 89 years old in 2025.

What condition is M Road over Trib. to Kiowa 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 December 2024.

How much traffic does M Road over Trib. to Kiowa Creek carry?

About 65 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is M Road over Trib. to Kiowa Creek?

The structure is 62 ft (18.9 m) long with a longest span of 8 ft (2.4 m) and a deck 34 ft wide.

Who owns M Road over Trib. to Kiowa Creek?

It is owned by the County Highway Agency.