US Bridges

T 404 over Kedron Brook

Fair

Fillmore County, Minnesota · 0.6 MI N of JCT Csah 4 · Structure no. 23J84

Built
2005
20 years old
Condition
Fair
inspected April 2024
Type
Culvert
Concrete
Length
65 ft
3 main spans
Daily traffic
48
2005 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 404 over Kedron Brook is a concrete culvert carrying T 404 over Kedron Brook in Fillmore County, Minnesota. It was built in 2005, so it is 20 years old, younger than the Minnesota average of 38.5 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 48 vehicles a day, projected to reach 48 by 2029. The structure is 65 ft (19.7 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesT 404
CrossesKedron Brook
Location0.6 MI N of JCT Csah 4
RouteCounty Highway 404
Coordinates43.78366, -92.36905
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75.6 US tons
Inventory rating45 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 25 or greater
Structure length65 ft (19.7 m)
Longest span16 ft (4.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic48 (2005)
Projected traffic48 by 2029
Trucks—
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

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$1,000
NavigationNo navigation control on waterway

Frequently asked questions

When was T 404 over Kedron Brook built?

It was built in 2005, making it 20 years old in 2025.

What condition is T 404 over Kedron Brook 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 April 2024.

How much traffic does T 404 over Kedron Brook carry?

About 48 vehicles per day (2005 count).

How long is T 404 over Kedron Brook?

The structure is 65 ft (19.7 m) long with a longest span of 16 ft (4.8 m).

Who owns T 404 over Kedron Brook?

It is owned by the Town or Township Highway Agency.