US Bridges

Linden Rd. over North Wolf River

FairPosted for load

Brown County, Kansas · 0.6S of Hiawatha · Structure no. 000071011503223

Built
1930
95 years old, rebuilt 1997
Condition
Fair
inspected January 2024
Type
Tee Beam
Concrete
Length
28 ft
1 main span
Daily traffic
150
2016 count
Owner
County
County Highway Agency

About this bridge

Linden Rd. over North Wolf River is a concrete tee beam carrying Linden Rd. over North Wolf River in Brown County, Kansas. It was built in 1930 and reconstructed in 1997, 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 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 150 vehicles a day, roughly 10% of them trucks, projected to reach 165 by 2044. The structure is 28 ft (8.5 m) long and 27 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesLinden Rd.
CrossesNorth Wolf River
Location0.6S of Hiawatha
RouteCounty Highway 0
StateKansas
Coordinates39.83706, -95.53646
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
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 adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating19 US tons
Inventory rating11.4 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length28 ft (8.5 m)
Longest span27 ft (8.1 m)
Deck width27 ft (8.3 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic150 (2016)
Projected traffic165 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$66,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Linden Rd. over North Wolf River built?

It was built in 1930, making it 95 years old in 2025. It was reconstructed in 1997.

What condition is Linden Rd. over North Wolf River 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 Linden Rd. over North Wolf River carry?

About 150 vehicles per day (2016 count), of which roughly 10% are trucks.

How long is Linden Rd. over North Wolf River?

The structure is 28 ft (8.5 m) long with a longest span of 27 ft (8.1 m) and a deck 27 ft wide.

Who owns Linden Rd. over North Wolf River?

It is owned by the County Highway Agency.