US Bridges

Roca Rd/Fas 3290 over Stream (r 184)

Good

Lancaster County, Nebraska · JCT N2/N43 4S .2W · Structure no. C005505625

Built
2024
1 years old
Condition
Good
inspected June 2024
Type
Culvert
Concrete
Length
50 ft
4 main spans
Daily traffic
632
2018 count
Owner
County
County Highway Agency

About this bridge

Roca Rd/Fas 3290 over Stream (r 184) is a concrete culvert carrying Roca Rd/Fas 3290 over Stream (r 184) in Lancaster County, Nebraska. It was built in 2024, so it is 1 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 632 vehicles a day, roughly 5% of them trucks, projected to reach 1,074 by 2038. The structure is 50 ft (15.2 m) long. If it were closed, the detour would be 18.6 mi (30 km).

CarriesRoca Rd/Fas 3290
CrossesStream (r 184)
LocationJCT N2/N43 4S .2W
RouteCounty Highway 3290
Coordinates40.6538, -96.5099
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 protection9 ExcellentNo problems noted.
Culvert9 ExcellentNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating6.1 US tons
Inventory rating4.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadHL 93
Structure length50 ft (15.2 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic632 (2018)
Projected traffic1,074 by 2038
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18.6 mi (30 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 Roca Rd/Fas 3290 over Stream (r 184) built?

It was built in 2024, making it 1 years old in 2025.

What condition is Roca Rd/Fas 3290 over Stream (r 184) 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 June 2024.

How much traffic does Roca Rd/Fas 3290 over Stream (r 184) carry?

About 632 vehicles per day (2018 count), of which roughly 5% are trucks.

How long is Roca Rd/Fas 3290 over Stream (r 184)?

The structure is 50 ft (15.2 m) long with a longest span of 12 ft (3.7 m).

Who owns Roca Rd/Fas 3290 over Stream (r 184)?

It is owned by the County Highway Agency.