US Bridges

Township Road over Columbus Genoa Canal

FairPosted for load

Platte County, Nebraska · 2S 2W of Platte Center · Structure no. C007123105

Built
1935
90 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
145 ft
4 main spans
Daily traffic
20
2003 count
Owner
Local
Other Local Agency

About this bridge

Township Road over Columbus Genoa Canal is a steel stringer/multi-beam or girder carrying Township Road over Columbus Genoa Canal in Platte County, Nebraska. It was built in 1935, so it is 90 years old, older than the Nebraska average of 47.1 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 20 vehicles a day, projected to reach 29 by 2033. The structure is 145 ft (44.2 m) long and 16 ft wide. If it were closed, the detour would be 18.6 mi (30 km).

Location

Open in Google Maps
CarriesTownship Road
CrossesColumbus Genoa Canal
Location2S 2W of Platte Center
RouteCounty Highway 231
CountyPlatte County
StateNebraska
Coordinates41.5033, -97.5417
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating37.5 US tons
Inventory rating23.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadUnknown
Structure length145 ft (44.2 m)
Longest span53 ft (16.2 m)
Deck width16 ft (4.9 m)
Roadway width15 ft (4.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20 (2003)
Projected traffic29 by 2033
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18.6 mi (30 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerOther Local Agency
Maintained byOther Local 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 Township Road over Columbus Genoa Canal built?

It was built in 1935, making it 90 years old in 2025.

What condition is Township Road over Columbus Genoa Canal 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 June 2024.

How much traffic does Township Road over Columbus Genoa Canal carry?

About 20 vehicles per day (2003 count).

How long is Township Road over Columbus Genoa Canal?

The structure is 145 ft (44.2 m) long with a longest span of 53 ft (16.2 m) and a deck 16 ft wide.

Who owns Township Road over Columbus Genoa Canal?

It is owned by the Other Local Agency.