US Bridges

FAS 3490 over Stream

Good

Dodge County, Nebraska · Rd. F Bet. 17 & 18 · Structure no. C002701225

Built
2023
2 years old
Condition
Good
inspected November 2023
Type
Culvert
Concrete
Length
31 ft
2 main spans
Daily traffic
595
2011 count
Owner
County
County Highway Agency

About this bridge

FAS 3490 over Stream is a concrete culvert carrying FAS 3490 over Stream in Dodge County, Nebraska. It was built in 2023, so it is 2 years old, younger 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 595 vehicles a day, projected to reach 400 by 2033. The structure is 31 ft (9.3 m) long. If it were closed, the detour would be 37.3 mi (60 km).

CarriesFAS 3490
CrossesStream
LocationRd. F Bet. 17 & 18
RouteCounty Highway 3490
Coordinates41.6691, -96.5877
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert9 ExcellentNo problems noted.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69.4 US tons
Inventory rating52.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHL 93
Structure length31 ft (9.3 m)
Longest span15 ft (4.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic595 (2011)
Projected traffic400 by 2033
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed37.3 mi (60 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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was FAS 3490 over Stream built?

It was built in 2023, making it 2 years old in 2025.

What condition is FAS 3490 over Stream 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 2023.

How much traffic does FAS 3490 over Stream carry?

About 595 vehicles per day (2011 count).

How long is FAS 3490 over Stream?

The structure is 31 ft (9.3 m) long with a longest span of 15 ft (4.5 m).

Who owns FAS 3490 over Stream?

It is owned by the County Highway Agency.