US Bridges

345th RD over Trib. to Otter Creek

FairPosted for load

Cowley County, Kansas · 2.0S 10.5E of Dexter · Structure no. 000180907006924

Built
1930
95 years old
Condition
Fair
inspected January 2024
Type
Slab
Concrete Continuous
Length
26 ft
2 main spans
Daily traffic
10
2018 count
Owner
County
County Highway Agency

About this bridge

345th RD over Trib. to Otter Creek is a concrete continuous slab carrying 345th RD over Trib. to Otter Creek in Cowley County, Kansas. It was built in 1930, so it is 95 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 6 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 10 vehicles a day, roughly 5% of them trucks, projected to reach 20 by 2044. The structure is 26 ft (7.9 m) long and 22 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Carries345th RD
CrossesTrib. to Otter Creek
Location2.0S 10.5E of Dexter
RouteCounty Highway 0
StateKansas
Coordinates37.15156, -96.52544
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
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 rating26 US tons
Inventory rating26 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length26 ft (7.9 m)
Longest span12 ft (3.7 m)
Deck width22 ft (6.7 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic10 (2018)
Projected traffic20 by 2044
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was 345th RD over Trib. to Otter Creek built?

It was built in 1930, making it 95 years old in 2025.

What condition is 345th RD over Trib. to Otter 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 January 2024.

How much traffic does 345th RD over Trib. to Otter Creek carry?

About 10 vehicles per day (2018 count), of which roughly 5% are trucks.

How long is 345th RD over Trib. to Otter Creek?

The structure is 26 ft (7.9 m) long with a longest span of 12 ft (3.7 m) and a deck 22 ft wide.

Who owns 345th RD over Trib. to Otter Creek?

It is owned by the County Highway Agency.