US Bridges

T 112 over Stream

Good

Lyon County, Minnesota · 0.1 MI W of JCT CR 55 · Structure no. 91627

Built
1980
45 years old
Condition
Good
inspected October 2024
Type
Culvert
Concrete
Length
34 ft
2 main spans
Daily traffic
22
1992 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 112 over Stream is a concrete culvert carrying T 112 over Stream in Lyon County, Minnesota. It was built in 1980, so it is 45 years old, older than the Minnesota average of 38.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 22 vehicles a day, projected to reach 22 by 2029. The structure is 34 ft (10.3 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesT 112
CrossesStream
Location0.1 MI W of JCT CR 55
RouteCounty Highway 112
Coordinates44.5434, -96.04019
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum 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 rating43.2 US tons
Inventory rating32.4 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length34 ft (10.3 m)
Longest span14 ft (4.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic22 (1992)
Projected traffic22 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 112 over Stream built?

It was built in 1980, making it 45 years old in 2025.

What condition is T 112 over Stream in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.

How much traffic does T 112 over Stream carry?

About 22 vehicles per day (1992 count).

How long is T 112 over Stream?

The structure is 34 ft (10.3 m) long with a longest span of 14 ft (4.3 m).

Who owns T 112 over Stream?

It is owned by the Town or Township Highway Agency.