US Bridges

T 314 over Partridge River

Good

Todd County, Minnesota · 0.2 MI E of JCT CR 77 · Structure no. 77J51

Built
2003
22 years old
Condition
Good
inspected September 2023
Type
Culvert
Concrete
Length
35 ft
2 main spans
Daily traffic
50
2002 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 314 over Partridge River is a concrete culvert carrying T 314 over Partridge River in Todd County, Minnesota. It was built in 2003, so it is 22 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 50 vehicles a day, projected to reach 50 by 2029. The structure is 35 ft (10.7 m) long. If it were closed, the detour would be 123 mi (198 km).

CarriesT 314
CrossesPartridge River
Location0.2 MI E of JCT CR 77
RouteCounty Highway 314
Coordinates46.31084, -94.98306
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 protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.8 US tons
Inventory rating43.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length35 ft (10.7 m)
Longest span16 ft (4.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2002)
Projected traffic50 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123 mi (198 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 314 over Partridge River built?

It was built in 2003, making it 22 years old in 2025.

What condition is T 314 over Partridge 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 September 2023.

How much traffic does T 314 over Partridge River carry?

About 50 vehicles per day (2002 count).

How long is T 314 over Partridge River?

The structure is 35 ft (10.7 m) long with a longest span of 16 ft (4.9 m).

Who owns T 314 over Partridge River?

It is owned by the Town or Township Highway Agency.