US Bridges

3600 St. 18.0-I.3 over Elm Creek

Poor

Allen County, Kansas · 2.0W of Moran · Structure no. 000011051005863

Built
1940
85 years old
Condition
Poor
inspected January 2024
Type
Slab
Concrete Continuous
Length
47 ft
5 main spans
Daily traffic
50
2006 count
Owner
County
County Highway Agency

About this bridge

3600 St. 18.0-I.3 over Elm Creek is a concrete continuous slab carrying 3600 St. 18.0-I.3 over Elm Creek in Allen County, Kansas. It was built in 1940, so it is 85 years old, older than the Kansas average of 52.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 50 vehicles a day, projected to reach 50 by 2044. The structure is 47 ft (14.3 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Carries3600 St. 18.0-I.3
CrossesElm Creek
Location2.0W of Moran
RouteCounty Highway 0
StateKansas
Coordinates37.9168, -95.20685
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, 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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJanuary 2024
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 adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating29.8 US tons
Inventory rating21.8 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadUnknown
Structure length47 ft (14.3 m)
Longest span9 ft (2.7 m)
Deck width26 ft (7.8 m)
Roadway width23 ft (7 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic50 (2006)
Projected traffic50 by 2044
Trucks0%
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 statusPossibly eligible for the National Register; requires further investigation
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$195,000
NavigationNo navigation control on waterway

Frequently asked questions

When was 3600 St. 18.0-I.3 over Elm Creek built?

It was built in 1940, making it 85 years old in 2025.

What condition is 3600 St. 18.0-I.3 over Elm Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in January 2024.

How much traffic does 3600 St. 18.0-I.3 over Elm Creek carry?

About 50 vehicles per day (2006 count).

How long is 3600 St. 18.0-I.3 over Elm Creek?

The structure is 47 ft (14.3 m) long with a longest span of 9 ft (2.7 m) and a deck 26 ft wide.

Who owns 3600 St. 18.0-I.3 over Elm Creek?

It is owned by the County Highway Agency.