US Bridges

T 64 over Dodge Center Creek

FairPosted for load

Dodge County, Minnesota · 0.1 MI E of JCT Csah 7 · Structure no. 20517

Built
1978
47 years old
Condition
Fair
inspected July 2023
Type
Slab
Wood or Timber
Length
112 ft
4 main spans
Daily traffic
22
1993 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 64 over Dodge Center Creek is a wood or timber slab carrying T 64 over Dodge Center Creek in Dodge County, Minnesota. It was built in 1978, so it is 47 years old, older 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. Its operating status is: posted for load restriction.

It carries about 22 vehicles a day, projected to reach 22 by 2029. The structure is 112 ft (34.1 m) long and 34 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesT 64
CrossesDodge Center Creek
Location0.1 MI E of JCT Csah 7
RouteCounty Highway 64
CountyDodge County
StateMinnesota
Coordinates44.06954, -92.84764
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
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 rating47.5 US tons
Inventory rating32.4 US tons

Structure

Structure typeSlab
MaterialWood or Timber
DeckWood or timber
Main spans4
Design loadHS 20
Structure length112 ft (34.1 m)
Longest span32 ft (9.8 m)
Deck width34 ft (10.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic22 (1993)
Projected traffic22 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 64 over Dodge Center Creek built?

It was built in 1978, making it 47 years old in 2025.

What condition is T 64 over Dodge Center Creek 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 July 2023.

How much traffic does T 64 over Dodge Center Creek carry?

About 22 vehicles per day (1993 count).

How long is T 64 over Dodge Center Creek?

The structure is 112 ft (34.1 m) long with a longest span of 32 ft (9.8 m) and a deck 34 ft wide.

Who owns T 64 over Dodge Center Creek?

It is owned by the Town or Township Highway Agency.