US Bridges

K23 HWY over Plum Creek

Good

Gove County, Kansas · 4.62MI N Lane CO Line · Structure no. 999902300320221

Built
1950
75 years old, rebuilt 1990
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
183 ft
4 main spans
Daily traffic
687
2023 count
Owner
State
State Highway Agency

About this bridge

K23 HWY over Plum Creek is a steel continuous stringer/multi-beam or girder carrying K23 HWY over Plum Creek in Gove County, Kansas. It was built in 1950 and reconstructed in 1990, so it is 75 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 687 vehicles a day, roughly 30% of them trucks, projected to reach 1,062 by 2044. The structure is 183 ft (55.9 m) long and 30 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesK23 HWY
CrossesPlum Creek
Location4.62MI N Lane CO Line
RouteState Highway 23
StateKansas
Coordinates38.76667, -100.50333
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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating38.8 US tons
Inventory rating23 US tons

Structure

MaterialSteel Continuous
DeckNot applicable
Main spans4
Design loadHS 20
Structure length183 ft (55.9 m)
Longest span50 ft (15.2 m)
Deck width30 ft (9.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic687 (2023)
Projected traffic1,062 by 2044
Trucks30%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 K23 HWY over Plum Creek built?

It was built in 1950, making it 75 years old in 2025. It was reconstructed in 1990.

What condition is K23 HWY over Plum Creek 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 April 2024.

How much traffic does K23 HWY over Plum Creek carry?

About 687 vehicles per day (2023 count), of which roughly 30% are trucks.

How long is K23 HWY over Plum Creek?

The structure is 183 ft (55.9 m) long with a longest span of 50 ft (15.2 m) and a deck 30 ft wide.

Who owns K23 HWY over Plum Creek?

It is owned by the State Highway Agency.