US Bridges

Irr/Fas 3540 over Logan Creek

Good

Cuming County, Nebraska · JCT N51/N9 4E 5N · Structure no. C002004145

Built
1966
59 years old
Condition
Good
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
231 ft
3 main spans
Daily traffic
55
2011 count
Owner
County
County Highway Agency

About this bridge

Irr/Fas 3540 over Logan Creek is a steel continuous stringer/multi-beam or girder carrying Irr/Fas 3540 over Logan Creek in Cuming County, Nebraska. It was built in 1966, so it is 59 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.

It carries about 55 vehicles a day, projected to reach 70 by 2033. The structure is 231 ft (70.4 m) long and 25 ft wide. If it were closed, the detour would be 62.1 mi (100 km).

Location

Open in Google Maps
CarriesIrr/Fas 3540
CrossesLogan Creek
LocationJCT N51/N9 4E 5N
RouteCounty Highway 3540
CountyCuming County
StateNebraska
Coordinates42.0746, -96.633
Functional classRural Major Collector

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.3 US tons
Inventory rating20.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length231 ft (70.4 m)
Longest span90 ft (27.4 m)
Deck width25 ft (7.6 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic55 (2011)
Projected traffic70 by 2033
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed62.1 mi (100 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 Irr/Fas 3540 over Logan Creek built?

It was built in 1966, making it 59 years old in 2025.

What condition is Irr/Fas 3540 over Logan Creek 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 December 2024.

How much traffic does Irr/Fas 3540 over Logan Creek carry?

About 55 vehicles per day (2011 count).

How long is Irr/Fas 3540 over Logan Creek?

The structure is 231 ft (70.4 m) long with a longest span of 90 ft (27.4 m) and a deck 25 ft wide.

Who owns Irr/Fas 3540 over Logan Creek?

It is owned by the County Highway Agency.