US Bridges

NW 110 Ave Rs 296 over Camp Creek

FairPosted for load

Harper County, Kansas · 3.5S of Attica · Structure no. 000000000390020

Built
1930
95 years old
Condition
Fair
inspected February 2023
Type
Slab
Concrete Continuous
Length
41 ft
3 main spans
Daily traffic
200
2021 count
Owner
County
County Highway Agency

About this bridge

NW 110 Ave Rs 296 over Camp Creek is a concrete continuous slab carrying NW 110 Ave Rs 296 over Camp Creek in Harper County, Kansas. It was built in 1930, so it is 95 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 5 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 200 vehicles a day, roughly 3% of them trucks, projected to reach 240 by 2043. The structure is 41 ft (12.4 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesNW 110 Ave Rs 296
CrossesCamp Creek
Location3.5S of Attica
RouteCounty Highway 296
CountyHarper County
StateKansas
Coordinates37.19043, -98.23881
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
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 adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating16 US tons
Inventory rating16 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length41 ft (12.4 m)
Longest span13 ft (4 m)
Deck width30 ft (9.2 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic200 (2021)
Projected traffic240 by 2043
Trucks3%
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 statusPossibly eligible for the National Register; requires further investigation
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$91,000
NavigationNo navigation control on waterway

Frequently asked questions

When was NW 110 Ave Rs 296 over Camp Creek built?

It was built in 1930, making it 95 years old in 2025.

What condition is NW 110 Ave Rs 296 over Camp 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 2023.

How much traffic does NW 110 Ave Rs 296 over Camp Creek carry?

About 200 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is NW 110 Ave Rs 296 over Camp Creek?

The structure is 41 ft (12.4 m) long with a longest span of 13 ft (4 m) and a deck 30 ft wide.

Who owns NW 110 Ave Rs 296 over Camp Creek?

It is owned by the County Highway Agency.