US Bridges

W 210th Dr_rs 870 over Eagle Creek

Fair

Osborne County, Kansas · 5.0N 0.4W of Natoma · Structure no. 000000000710500

Built
1973
52 years old
Condition
Fair
inspected May 2023
Type
Culvert
Concrete
Length
31 ft
3 main spans
Daily traffic
70
2020 count
Owner
County
County Highway Agency

About this bridge

W 210th Dr_rs 870 over Eagle Creek is a concrete culvert carrying W 210th Dr_rs 870 over Eagle Creek in Osborne County, Kansas. It was built in 1973, so it is 52 years old, younger 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 70 vehicles a day, projected to reach 80 by 2043. The structure is 31 ft (9.5 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesW 210th Dr_rs 870
CrossesEagle Creek
Location5.0N 0.4W of Natoma
RouteCounty Highway 870
CountyOsborne County
StateKansas
Coordinates39.26333, -99.03718
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 inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating38 US tons
Inventory rating22.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 20
Structure length31 ft (9.5 m)
Longest span10 ft (3 m)
Deck width33 ft (10.2 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic70 (2020)
Projected traffic80 by 2043
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 W 210th Dr_rs 870 over Eagle Creek built?

It was built in 1973, making it 52 years old in 2025.

What condition is W 210th Dr_rs 870 over Eagle 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 May 2023.

How much traffic does W 210th Dr_rs 870 over Eagle Creek carry?

About 70 vehicles per day (2020 count).

How long is W 210th Dr_rs 870 over Eagle Creek?

The structure is 31 ft (9.5 m) long with a longest span of 10 ft (3 m) and a deck 33 ft wide.

Who owns W 210th Dr_rs 870 over Eagle Creek?

It is owned by the County Highway Agency.