US Bridges

T 33 over Stream

Fair

Wabasha County, Minnesota · 0.6 MI SW of JCT CSAH10 · Structure no. L5820

Built
1931
94 years old
Condition
Fair
inspected October 2023
Type
Culvert
Concrete
Length
21 ft
1 main span
Daily traffic
8
1986 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 33 over Stream is a concrete culvert carrying T 33 over Stream in Wabasha County, Minnesota. It was built in 1931, so it is 94 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 8 vehicles a day, projected to reach 8 by 2029. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 98.8 mi (159 km).

Location

Open in Google Maps
CarriesT 33
CrossesStream
Location0.6 MI SW of JCT CSAH10
RouteCounty Highway 33
CountyWabasha County
StateMinnesota
Coordinates44.38086, -92.08332
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 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 alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating54 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length21 ft (6.4 m)
Longest span15 ft (4.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8 (1986)
Projected traffic8 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 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 33 over Stream built?

It was built in 1931, making it 94 years old in 2025.

What condition is T 33 over Stream 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 October 2023.

How much traffic does T 33 over Stream carry?

About 8 vehicles per day (1986 count).

How long is T 33 over Stream?

The structure is 21 ft (6.4 m) long with a longest span of 15 ft (4.6 m).

Who owns T 33 over Stream?

It is owned by the Town or Township Highway Agency.