US Bridges

K25 HWY over N F Cimarron River Drn

Good

Grant County, Kansas · 3.28 MI S US160 · Structure no. 999902500340061

Built
1936
89 years old
Condition
Good
inspected July 2024
Type
Culvert
Concrete
Length
26 ft
3 main spans
Daily traffic
1,857
2023 count
Owner
State
State Highway Agency

About this bridge

K25 HWY over N F Cimarron River Drn is a concrete culvert carrying K25 HWY over N F Cimarron River Drn in Grant County, Kansas. It was built in 1936, so it is 89 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 1,857 vehicles a day, roughly 29% of them trucks, projected to reach 2,311 by 2044. The structure is 26 ft (7.8 m) long and 36 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesK25 HWY
CrossesN F Cimarron River Drn
Location3.28 MI S US160
RouteState Highway 25
StateKansas
Coordinates37.52861, -101.36278
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionJuly 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 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 rating35.9 US tons
Inventory rating22 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length26 ft (7.8 m)
Longest span8 ft (2.4 m)
Deck width36 ft (10.9 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,857 (2023)
Projected traffic2,311 by 2044
Trucks29%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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 K25 HWY over N F Cimarron River Drn built?

It was built in 1936, making it 89 years old in 2025.

What condition is K25 HWY over N F Cimarron River Drn 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 July 2024.

How much traffic does K25 HWY over N F Cimarron River Drn carry?

About 1,857 vehicles per day (2023 count), of which roughly 29% are trucks.

How long is K25 HWY over N F Cimarron River Drn?

The structure is 26 ft (7.8 m) long with a longest span of 8 ft (2.4 m) and a deck 36 ft wide.

Who owns K25 HWY over N F Cimarron River Drn?

It is owned by the State Highway Agency.