US Bridges

Chestnut Street over Coon Creek

Fair

Allen County, Kansas · 22 Chestnut & Benton St. · Structure no. 513700010000002

Built
1927
98 years old
Condition
Fair
inspected January 2024
Type
Culvert
Concrete
Length
26 ft
3 main spans
Daily traffic
200
2003 count
Owner
City
City or Municipal Highway Agency

About this bridge

Chestnut Street over Coon Creek is a concrete culvert carrying Chestnut Street over Coon Creek in Allen County, Kansas. It was built in 1927, so it is 98 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.

It carries about 200 vehicles a day, roughly 1% of them trucks, projected to reach 200 by 2044. The structure is 26 ft (7.9 m) long and 55 ft wide.

CarriesChestnut Street
CrossesCoon Creek
Location22 Chestnut & Benton St.
RouteCity Street 0
StateKansas
Coordinates37.92566, -95.40787
Functional classUrban 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
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length26 ft (7.9 m)
Longest span11 ft (3.4 m)
Deck width55 ft (16.7 m)
Roadway width53 ft (16.1 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic200 (2003)
Projected traffic200 by 2044
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$120,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Chestnut Street over Coon Creek built?

It was built in 1927, making it 98 years old in 2025.

What condition is Chestnut Street over Coon 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 Chestnut Street over Coon Creek carry?

About 200 vehicles per day (2003 count), of which roughly 1% are trucks.

How long is Chestnut Street over Coon Creek?

The structure is 26 ft (7.9 m) long with a longest span of 11 ft (3.4 m) and a deck 55 ft wide.

Who owns Chestnut Street over Coon Creek?

It is owned by the City or Municipal Highway Agency.