US Bridges

11th Road over Trib. to Buffalo Creek

Good

Ellsworth County, Kansas · 4.0W 1.9N of Ellsworth · Structure no. 000270717004701

Built
2015
10 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
25 ft
1 main span
Daily traffic
35
2020 count
Owner
County
County Highway Agency

About this bridge

11th Road over Trib. to Buffalo Creek is a steel stringer/multi-beam or girder carrying 11th Road over Trib. to Buffalo Creek in Ellsworth County, Kansas. It was built in 2015, so it is 10 years old, younger than the Kansas average of 52.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 35 vehicles a day, roughly 5% of them trucks, projected to reach 45 by 2044. The structure is 25 ft (7.6 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
Carries11th Road
CrossesTrib. to Buffalo Creek
Location4.0W 1.9N of Ellsworth
RouteCounty Highway 1220
CountyEllsworth County
StateKansas
Coordinates38.76783, -98.29991
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55 US tons
Inventory rating46.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHL 93
Structure length25 ft (7.6 m)
Longest span23 ft (7.1 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic35 (2020)
Projected traffic45 by 2044
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 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 11th Road over Trib. to Buffalo Creek built?

It was built in 2015, making it 10 years old in 2025.

What condition is 11th Road over Trib. to Buffalo Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2024.

How much traffic does 11th Road over Trib. to Buffalo Creek carry?

About 35 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is 11th Road over Trib. to Buffalo Creek?

The structure is 25 ft (7.6 m) long with a longest span of 23 ft (7.1 m) and a deck 24 ft wide.

Who owns 11th Road over Trib. to Buffalo Creek?

It is owned by the County Highway Agency.