US Bridges

T 25 over Snake River

Good

Aitkin County, Minnesota · 0.6 MI W of JCT TH 65 · Structure no. 01537

Built
2024
1 years old
Condition
Good
inspected October 2024
Type
Slab
Concrete Continuous
Length
60 ft
3 main spans
Daily traffic
49
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 25 over Snake River is a concrete continuous slab carrying T 25 over Snake River in Aitkin County, Minnesota. It was built in 2024, so it is 1 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 49 vehicles a day, projected to reach 49 by 2042. The structure is 60 ft (18.2 m) long and 27 ft wide.

CarriesT 25
CrossesSnake River
Location0.6 MI W of JCT TH 65
RouteCounty Highway 25
Coordinates46.31774, -93.27091
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation9: Superior to present desirable criteria
Deck geometry6: Equal to 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 rating65.7 US tons
Inventory rating50.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length60 ft (18.2 m)
Longest span22 ft (6.7 m)
Deck width27 ft (8.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic49 (2022)
Projected traffic49 by 2042
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 T 25 over Snake River built?

It was built in 2024, making it 1 years old in 2025.

What condition is T 25 over Snake River 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 25 over Snake River carry?

About 49 vehicles per day (2022 count).

How long is T 25 over Snake River?

The structure is 60 ft (18.2 m) long with a longest span of 22 ft (6.7 m) and a deck 27 ft wide.

Who owns T 25 over Snake River?

It is owned by the Town or Township Highway Agency.