US Bridges

US160 HWY over Elk River Drainage

Fair

Elk County, Kansas · 6.25 MI E Ejct K99 · Structure no. 999916000250091

Built
1956
69 years old
Condition
Fair
inspected March 2023
Type
Slab
Concrete Continuous
Length
164 ft
4 main spans
Daily traffic
426
2023 count
Owner
State
State Highway Agency

About this bridge

US160 HWY over Elk River Drainage is a concrete continuous slab carrying US160 HWY over Elk River Drainage in Elk County, Kansas. It was built in 1956, so it is 69 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.

It carries about 426 vehicles a day, roughly 24% of them trucks, projected to reach 520 by 2044. The structure is 164 ft (50.1 m) long and 31 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesUS160 HWY
CrossesElk River Drainage
Location6.25 MI E Ejct K99
RouteU.S. Route 160
StateKansas
Coordinates37.3775, -96.17944
Functional classRural Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment6: Equal to present minimum criteria
Operating rating43.7 US tons
Inventory rating26.1 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length164 ft (50.1 m)
Longest span45 ft (13.7 m)
Deck width31 ft (9.6 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic426 (2023)
Projected traffic520 by 2044
Trucks24%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 US160 HWY over Elk River Drainage built?

It was built in 1956, making it 69 years old in 2025.

What condition is US160 HWY over Elk River Drainage 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 March 2023.

How much traffic does US160 HWY over Elk River Drainage carry?

About 426 vehicles per day (2023 count), of which roughly 24% are trucks.

How long is US160 HWY over Elk River Drainage?

The structure is 164 ft (50.1 m) long with a longest span of 45 ft (13.7 m) and a deck 31 ft wide.

Who owns US160 HWY over Elk River Drainage?

It is owned by the State Highway Agency.