US Bridges

3900 RD Mile 3 over Spring Creek

FairPosted for load

Montgomery County, Kansas · 2.0W of Coffeyville · Structure no. 000000000630310

Built
1961
64 years old
Condition
Fair
inspected March 2023
Type
Culvert
Concrete
Length
54 ft
3 main spans
Daily traffic
571
2010 count
Owner
County
County Highway Agency

About this bridge

3900 RD Mile 3 over Spring Creek is a concrete culvert carrying 3900 RD Mile 3 over Spring Creek in Montgomery County, Kansas. It was built in 1961, so it is 64 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 571 vehicles a day, roughly 4% of them trucks, projected to reach 685 by 2039. The structure is 54 ft (16.4 m) long and 35 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
Carries3900 RD Mile 3
CrossesSpring Creek
Location2.0W of Coffeyville
RouteCounty Highway 475
CountyMontgomery County
StateKansas
Coordinates37.03359, -95.71051
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 statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating38.1 US tons
Inventory rating22.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 20
Structure length54 ft (16.4 m)
Longest span17 ft (5.2 m)
Deck width35 ft (10.8 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic571 (2010)
Projected traffic685 by 2039
Trucks4%
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 3900 RD Mile 3 over Spring Creek built?

It was built in 1961, making it 64 years old in 2025.

What condition is 3900 RD Mile 3 over Spring 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 March 2023.

How much traffic does 3900 RD Mile 3 over Spring Creek carry?

About 571 vehicles per day (2010 count), of which roughly 4% are trucks.

How long is 3900 RD Mile 3 over Spring Creek?

The structure is 54 ft (16.4 m) long with a longest span of 17 ft (5.2 m) and a deck 35 ft wide.

Who owns 3900 RD Mile 3 over Spring Creek?

It is owned by the County Highway Agency.