US Bridges

US50 HWY over Kisiwa Creek Drainage

Good

Reno County, Kansas · 10.74 MI E Ejct K61 · Structure no. 999905000780241

Built
1962
63 years old
Condition
Good
inspected September 2024
Type
Culvert
Concrete
Length
25 ft
2 main spans
Daily traffic
5,140
2023 count
Owner
State
State Highway Agency

About this bridge

US50 HWY over Kisiwa Creek Drainage is a concrete culvert carrying US50 HWY over Kisiwa Creek Drainage in Reno County, Kansas. It was built in 1962, so it is 63 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 5,140 vehicles a day, roughly 28% of them trucks, projected to reach 6,272 by 2044. The structure is 25 ft (7.6 m) long and 48 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesUS50 HWY
CrossesKisiwa Creek Drainage
Location10.74 MI E Ejct K61
RouteU.S. Route 50
StateKansas
Coordinates38.02944, -97.70639
Functional classRural Principal Arterial - Other

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating37 US tons
Inventory rating22 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 20
Structure length25 ft (7.6 m)
Longest span12 ft (3.7 m)
Deck width48 ft (14.6 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,140 (2023)
Projected traffic6,272 by 2044
Trucks28%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemYes

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 US50 HWY over Kisiwa Creek Drainage built?

It was built in 1962, making it 63 years old in 2025.

What condition is US50 HWY over Kisiwa Creek Drainage 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 September 2024.

How much traffic does US50 HWY over Kisiwa Creek Drainage carry?

About 5,140 vehicles per day (2023 count), of which roughly 28% are trucks.

How long is US50 HWY over Kisiwa Creek Drainage?

The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m) and a deck 48 ft wide.

Who owns US50 HWY over Kisiwa Creek Drainage?

It is owned by the State Highway Agency.