US Bridges

Township Road over Little Blue River

GoodPosted for load

Clay County, Nebraska · 3.2W 1.8N Deweese · Structure no. C001800905

Built
1977
48 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
141 ft
3 main spans
Daily traffic
35
2003 count
Owner
County
County Highway Agency

About this bridge

Township Road over Little Blue River is a steel continuous stringer/multi-beam or girder carrying Township Road over Little Blue River in Clay County, Nebraska. It was built in 1977, so it is 48 years old, older than the Nebraska average of 47.1 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. Its operating status is: posted for load restriction.

It carries about 35 vehicles a day, projected to reach 59 by 2041. The structure is 141 ft (43 m) long and 26 ft wide. If it were closed, the detour would be 31.1 mi (50 km).

CarriesTownship Road
CrossesLittle Blue River
Location3.2W 1.8N Deweese
RouteCounty Highway 9
Coordinates40.3867, -98.2033
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating38.6 US tons
Inventory rating23.1 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length141 ft (43 m)
Longest span71 ft (21.6 m)
Deck width26 ft (7.9 m)
Roadway width26 ft (7.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic35 (2003)
Projected traffic59 by 2041
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed31.1 mi (50 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Township Road over Little Blue River built?

It was built in 1977, making it 48 years old in 2025.

What condition is Township Road over Little Blue 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 November 2024.

How much traffic does Township Road over Little Blue River carry?

About 35 vehicles per day (2003 count).

How long is Township Road over Little Blue River?

The structure is 141 ft (43 m) long with a longest span of 71 ft (21.6 m) and a deck 26 ft wide.

Who owns Township Road over Little Blue River?

It is owned by the County Highway Agency.