US Bridges

162nd RD over Otter Creek

FairPosted for load

Cowley County, Kansas · 4.3N 8.4E of Dexter · Structure no. 000000000180950

Built
1947
78 years old
Condition
Fair
inspected January 2024
Type
Girder and Floorbeam System
Steel Continuous
Length
324 ft
5 main spans
Daily traffic
175
2021 count
Owner
County
County Highway Agency

About this bridge

162nd RD over Otter Creek is a steel continuous girder and floorbeam system carrying 162nd RD over Otter Creek in Cowley County, Kansas. It was built in 1947, so it is 78 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 other load-capacity restriction.

It carries about 175 vehicles a day, roughly 10% of them trucks, projected to reach 210 by 2044. The structure is 324 ft (98.8 m) long and 28 ft wide. If it were closed, the detour would be 19.9 mi (32 km).

Carries162nd RD
CrossesOtter Creek
Location4.3N 8.4E of Dexter
RouteCounty Highway 3048
StateKansas
Coordinates37.24014, -96.56602
Functional classRural Major Collector

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.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusPosted for other load-capacity restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
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 rating56.5 US tons
Inventory rating33 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadH 15
Structure length324 ft (98.8 m)
Longest span70 ft (21.3 m)
Deck width28 ft (8.4 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic175 (2021)
Projected traffic210 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.9 mi (32 km)
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 162nd RD over Otter Creek built?

It was built in 1947, making it 78 years old in 2025.

What condition is 162nd RD over 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 162nd RD over Otter Creek carry?

About 175 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is 162nd RD over Otter Creek?

The structure is 324 ft (98.8 m) long with a longest span of 70 ft (21.3 m) and a deck 28 ft wide.

Who owns 162nd RD over Otter Creek?

It is owned by the County Highway Agency.