US Bridges

Rs 843 (rd. E2) over Prairie Dog Creek

FairPosted for load

Norton County, Kansas · 2.0E of Norton · Structure no. 000000000690260

Built
1953
72 years old
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Concrete Continuous
Length
132 ft
3 main spans
Daily traffic
185
2020 count
Owner
County
County Highway Agency

About this bridge

Rs 843 (rd. E2) over Prairie Dog Creek is a concrete continuous stringer/multi-beam or girder carrying Rs 843 (rd. E2) over Prairie Dog Creek in Norton County, Kansas. It was built in 1953, so it is 72 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 185 vehicles a day, roughly 10% of them trucks, projected to reach 205 by 2044. The structure is 132 ft (40.3 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesRs 843 (rd. E2)
CrossesPrairie Dog Creek
Location2.0E of Norton
RouteCounty Highway 843
CountyNorton County
StateKansas
Coordinates39.8303, -99.85124
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating29.1 US tons
Inventory rating17.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length132 ft (40.3 m)
Longest span50 ft (15.2 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic185 (2020)
Projected traffic205 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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$432,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Rs 843 (rd. E2) over Prairie Dog Creek built?

It was built in 1953, making it 72 years old in 2025.

What condition is Rs 843 (rd. E2) over Prairie Dog 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 February 2024.

How much traffic does Rs 843 (rd. E2) over Prairie Dog Creek carry?

About 185 vehicles per day (2020 count), of which roughly 10% are trucks.

How long is Rs 843 (rd. E2) over Prairie Dog Creek?

The structure is 132 ft (40.3 m) long with a longest span of 50 ft (15.2 m) and a deck 26 ft wide.

Who owns Rs 843 (rd. E2) over Prairie Dog Creek?

It is owned by the County Highway Agency.