US Bridges

4300 RD Mile 25 over Pryor Creek

Fair

Montgomery County, Kansas · 2.8S 1.8E US75-CO. Line · Structure no. 000631001006648

Built
1981
44 years old
Condition
Fair
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
38 ft
1 main span
Daily traffic
20
2010 count
Owner
County
County Highway Agency

About this bridge

4300 RD Mile 25 over Pryor Creek is a steel stringer/multi-beam or girder carrying 4300 RD Mile 25 over Pryor Creek in Montgomery County, Kansas. It was built in 1981, so it is 44 years old, younger than the Kansas average of 52.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 20 vehicles a day, projected to reach 25 by 2039. The structure is 38 ft (11.5 m) long and 24 ft wide.

Location

Open in Google Maps
Carries4300 RD Mile 25
CrossesPryor Creek
Location2.8S 1.8E US75-CO. Line
RouteCounty Highway 0
CountyMontgomery County
StateKansas
Coordinates37.34467, -95.67459
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
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 adequacy6: Equal to present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating95.7 US tons
Inventory rating57.3 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length38 ft (11.5 m)
Longest span36 ft (11 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic20 (2010)
Projected traffic25 by 2039
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 4300 RD Mile 25 over Pryor Creek built?

It was built in 1981, making it 44 years old in 2025.

What condition is 4300 RD Mile 25 over Pryor Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2023.

How much traffic does 4300 RD Mile 25 over Pryor Creek carry?

About 20 vehicles per day (2010 count).

How long is 4300 RD Mile 25 over Pryor Creek?

The structure is 38 ft (11.5 m) long with a longest span of 36 ft (11 m) and a deck 24 ft wide.

Who owns 4300 RD Mile 25 over Pryor Creek?

It is owned by the County Highway Agency.