US Bridges

Local Rd. I.5-21.6 over Trib. to Stranger Creek

FairPosted for load

Atchison County, Kansas · 1.2S 3.1W of Atchison · Structure no. 000031049603625

Built
1918
107 years old
Condition
Fair
inspected July 2024
Type
Slab
Concrete
Length
26 ft
1 main span
Daily traffic
25
2007 count
Owner
County
County Highway Agency

About this bridge

Local Rd. I.5-21.6 over Trib. to Stranger Creek is a concrete slab carrying Local Rd. I.5-21.6 over Trib. to Stranger Creek in Atchison County, Kansas. It was built in 1918, so it is 107 years old, older 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. Its operating status is: posted for load restriction.

It carries about 25 vehicles a day, projected to reach 37 by 2042. The structure is 26 ft (7.9 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesLocal Rd. I.5-21.6
CrossesTrib. to Stranger Creek
Location1.2S 3.1W of Atchison
RouteCounty Highway 0
StateKansas
Coordinates39.54258, -95.18783
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating10 US tons
Inventory rating10 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length26 ft (7.9 m)
Longest span24 ft (7.3 m)
Deck width26 ft (7.9 m)
Roadway width23 ft (7 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic25 (2007)
Projected traffic37 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Local Rd. I.5-21.6 over Trib. to Stranger Creek built?

It was built in 1918, making it 107 years old in 2025.

What condition is Local Rd. I.5-21.6 over Trib. to Stranger 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 July 2024.

How much traffic does Local Rd. I.5-21.6 over Trib. to Stranger Creek carry?

About 25 vehicles per day (2007 count).

How long is Local Rd. I.5-21.6 over Trib. to Stranger Creek?

The structure is 26 ft (7.9 m) long with a longest span of 24 ft (7.3 m) and a deck 26 ft wide.

Who owns Local Rd. I.5-21.6 over Trib. to Stranger Creek?

It is owned by the County Highway Agency.