US Bridges

US50 HWY over Elm Creek Drainage

Good

Ford County, Kansas · 1.05 MI E JCT US50/US56 · Structure no. 999905000290181

Built
1949
76 years old, rebuilt 1986
Condition
Good
inspected May 2023
Type
Culvert
Concrete
Length
29 ft
2 main spans
Daily traffic
8,044
2023 count
Owner
State
State Highway Agency

About this bridge

US50 HWY over Elm Creek Drainage is a concrete culvert carrying US50 HWY over Elm Creek Drainage in Ford County, Kansas. It was built in 1949 and reconstructed in 1986, so it is 76 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 8,044 vehicles a day, roughly 24% of them trucks, projected to reach 9,815 by 2044. The structure is 29 ft (8.8 m) long and 86 ft wide.

CarriesUS50 HWY
CrossesElm Creek Drainage
Location1.05 MI E JCT US50/US56
RouteU.S. Route 50
StateKansas
Coordinates37.77889, -99.91833
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 inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating79 US tons
Inventory rating47 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 20
Structure length29 ft (8.8 m)
Longest span14 ft (4.3 m)
Deck width86 ft (26.1 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,044 (2023)
Projected traffic9,815 by 2044
Trucks24%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 Elm Creek Drainage built?

It was built in 1949, making it 76 years old in 2025. It was reconstructed in 1986.

What condition is US50 HWY over Elm 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 May 2023.

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

About 8,044 vehicles per day (2023 count), of which roughly 24% are trucks.

How long is US50 HWY over Elm Creek Drainage?

The structure is 29 ft (8.8 m) long with a longest span of 14 ft (4.3 m) and a deck 86 ft wide.

Who owns US50 HWY over Elm Creek Drainage?

It is owned by the State Highway Agency.