US Bridges

Rd. W11 over Prairie Dog Creek

Good

Norton County, Kansas · 2.3N 4.0E of Clayton · Structure no. 000690525803320

Built
2004
21 years old
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
46 ft
1 main span
Daily traffic
15
2020 count
Owner
County
County Highway Agency

About this bridge

Rd. W11 over Prairie Dog Creek is a steel stringer/multi-beam or girder carrying Rd. W11 over Prairie Dog Creek in Norton County, Kansas. It was built in 2004, so it is 21 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 15 vehicles a day, projected to reach 15 by 2044. The structure is 46 ft (14 m) long and 26 ft wide. If it were closed, the detour would be 198.8 mi (320 km).

Location

Open in Google Maps
CarriesRd. W11
CrossesPrairie Dog Creek
Location2.3N 4.0E of Clayton
RouteCounty Highway 0
CountyNorton County
StateKansas
Coordinates39.76998, -100.1007
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 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 rating90.5 US tons
Inventory rating54.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckCorrugated steel
Main spans1
Design loadHS 20
Structure length46 ft (14 m)
Longest span44 ft (13.5 m)
Deck width26 ft (7.9 m)
Roadway width26 ft (7.8 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic15 (2020)
Projected traffic15 by 2044
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed198.8 mi (320 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$113,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Rd. W11 over Prairie Dog Creek built?

It was built in 2004, making it 21 years old in 2025.

What condition is Rd. W11 over Prairie Dog 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 February 2024.

How much traffic does Rd. W11 over Prairie Dog Creek carry?

About 15 vehicles per day (2020 count).

How long is Rd. W11 over Prairie Dog Creek?

The structure is 46 ft (14 m) long with a longest span of 44 ft (13.5 m) and a deck 26 ft wide.

Who owns Rd. W11 over Prairie Dog Creek?

It is owned by the County Highway Agency.