US Bridges

5200 RD Mile 12 over Stream

Fair

Montgomery County, Kansas · 1.0N 0.5W of Lehunt · Structure no. 000000000630810

Built
1930
95 years old
Condition
Fair
inspected March 2023
Type
Culvert
Concrete
Length
27 ft
3 main spans
Daily traffic
434
2010 count
Owner
County
County Highway Agency

About this bridge

5200 RD Mile 12 over Stream is a concrete culvert carrying 5200 RD Mile 12 over Stream in Montgomery County, Kansas. It was built in 1930, 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.

It carries about 434 vehicles a day, projected to reach 521 by 2039. The structure is 27 ft (8.1 m) long and 23 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
Carries5200 RD Mile 12
CrossesStream
Location1.0N 0.5W of Lehunt
RouteCounty Highway 2171
CountyMontgomery County
StateKansas
Coordinates37.28364, -95.75899
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 inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.7 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length27 ft (8.1 m)
Longest span8 ft (2.5 m)
Deck width23 ft (6.9 m)
Roadway width20 ft (6.2 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic434 (2010)
Projected traffic521 by 2039
Trucks0%
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 statusPossibly eligible for the National Register; requires further investigation
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$210,000
NavigationNo navigation control on waterway

Frequently asked questions

When was 5200 RD Mile 12 over Stream built?

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

What condition is 5200 RD Mile 12 over Stream 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 March 2023.

How much traffic does 5200 RD Mile 12 over Stream carry?

About 434 vehicles per day (2010 count).

How long is 5200 RD Mile 12 over Stream?

The structure is 27 ft (8.1 m) long with a longest span of 8 ft (2.5 m) and a deck 23 ft wide.

Who owns 5200 RD Mile 12 over Stream?

It is owned by the County Highway Agency.