US Bridges

Mn 25 over Unnamed Stream

Good

Wright County, Minnesota · 0.1 MI N of E JCT TH 12 · Structure no. 86X11

Built
2019
6 years old
Condition
Good
inspected October 2023
Type
Culvert
Concrete
Length
27 ft
2 main spans
Daily traffic
3,807
2022 count
Owner
State
State Highway Agency

About this bridge

Mn 25 over Unnamed Stream is a concrete culvert carrying Mn 25 over Unnamed Stream in Wright County, Minnesota. It was built in 2019, so it is 6 years old, younger 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 3,807 vehicles a day, roughly 9% of them trucks, projected to reach 3,450 by 2042. The structure is 27 ft (8.3 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesMn 25
CrossesUnnamed Stream
Location0.1 MI N of E JCT TH 12
RouteState Highway 25
CountyWright County
StateMinnesota
Coordinates45.0673, -93.8689
Functional classRural Minor Arterial

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 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHL 93
Structure length27 ft (8.3 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,807 (2022)
Projected traffic3,450 by 2042
Trucks9%
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

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Mn 25 over Unnamed Stream built?

It was built in 2019, making it 6 years old in 2025.

What condition is Mn 25 over Unnamed 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 2023.

How much traffic does Mn 25 over Unnamed Stream carry?

About 3,807 vehicles per day (2022 count), of which roughly 9% are trucks.

How long is Mn 25 over Unnamed Stream?

The structure is 27 ft (8.3 m) long with a longest span of 12 ft (3.7 m).

Who owns Mn 25 over Unnamed Stream?

It is owned by the State Highway Agency.