US Bridges

US160 HWY over Elk River

Good

Elk County, Kansas · 5.86 MI E Ejct K99 · Structure no. 999916000250081

Built
1956
69 years old
Condition
Good
inspected March 2023
Type
Tee Beam
Concrete Continuous
Length
315 ft
4 main spans
Daily traffic
426
2023 count
Owner
State
State Highway Agency

About this bridge

US160 HWY over Elk River is a concrete continuous tee beam carrying US160 HWY over Elk River 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 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 426 vehicles a day, roughly 24% of them trucks, projected to reach 520 by 2044. The structure is 315 ft (95.9 m) long and 31 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS160 HWY
CrossesElk River
Location5.86 MI E Ejct K99
RouteU.S. Route 160
StateKansas
Coordinates37.37528, -96.18583
Functional classRural Minor Arterial

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 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating38.3 US tons
Inventory rating23 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length315 ft (95.9 m)
Longest span91 ft (27.7 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 closed1.2 mi (2 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 built?

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

What condition is US160 HWY over Elk River 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 2023.

How much traffic does US160 HWY over Elk River carry?

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

How long is US160 HWY over Elk River?

The structure is 315 ft (95.9 m) long with a longest span of 91 ft (27.7 m) and a deck 31 ft wide.

Who owns US160 HWY over Elk River?

It is owned by the State Highway Agency.