US Bridges

T 414 over CO Ditch # 25

Fair

Rice County, Minnesota · 0.6 MI W of JCT CR 59 · Structure no. 66524

Built
1993
32 years old
Condition
Fair
inspected May 2023
Type
Slab
Wood or Timber
Length
54 ft
3 main spans
Daily traffic
96
1993 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 414 over CO Ditch # 25 is a wood or timber slab carrying T 414 over CO Ditch # 25 in Rice County, Minnesota. It was built in 1993, so it is 32 years old, younger 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 5 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 96 vehicles a day, projected to reach 96 by 2029. The structure is 54 ft (16.5 m) long and 34 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesT 414
CrossesCO Ditch # 25
Location0.6 MI W of JCT CR 59
RouteCounty Highway 414
CountyRice County
StateMinnesota
Coordinates44.46441, -93.48589
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
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating79.1 US tons
Inventory rating57.4 US tons

Structure

Structure typeSlab
MaterialWood or Timber
DeckWood or timber
Main spans3
Design loadHS 25 or greater
Structure length54 ft (16.5 m)
Longest span18 ft (5.5 m)
Deck width34 ft (10.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic96 (1993)
Projected traffic96 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 414 over CO Ditch # 25 built?

It was built in 1993, making it 32 years old in 2025.

What condition is T 414 over CO Ditch # 25 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 May 2023.

How much traffic does T 414 over CO Ditch # 25 carry?

About 96 vehicles per day (1993 count).

How long is T 414 over CO Ditch # 25?

The structure is 54 ft (16.5 m) long with a longest span of 18 ft (5.5 m) and a deck 34 ft wide.

Who owns T 414 over CO Ditch # 25?

It is owned by the Town or Township Highway Agency.