US Bridges

T 193 over Bogus Brook

Fair

Mille Lacs County, Minnesota · 1.0 MI E of JCT Csah 10 · Structure no. L5757

Built
1970
55 years old
Condition
Fair
inspected July 2023
Type
Culvert
Concrete
Length
25 ft
2 main spans
Daily traffic
38
1986 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 193 over Bogus Brook is a concrete culvert carrying T 193 over Bogus Brook in Mille Lacs County, Minnesota. It was built in 1970, so it is 55 years old, older 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 38 vehicles a day, projected to reach 38 by 2029. The structure is 25 ft (7.7 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesT 193
CrossesBogus Brook
Location1.0 MI E of JCT Csah 10
RouteCounty Highway 193
Coordinates45.72519, -93.52426
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 protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadUnknown
Structure length25 ft (7.7 m)
Longest span10 ft (3.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic38 (1986)
Projected traffic38 by 2029
Trucks—
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

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was T 193 over Bogus Brook built?

It was built in 1970, making it 55 years old in 2025.

What condition is T 193 over Bogus 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 July 2023.

How much traffic does T 193 over Bogus Brook carry?

About 38 vehicles per day (1986 count).

How long is T 193 over Bogus Brook?

The structure is 25 ft (7.7 m) long with a longest span of 10 ft (3.1 m).

Who owns T 193 over Bogus Brook?

It is owned by the Town or Township Highway Agency.