US Bridges

SR 319 Panaca RD over Flood Control Channel

Good

Lincoln County, Nevada · Panaca · Structure no. B 510

Built
2006
19 years old
Condition
Good
inspected October 2022
Type
Culvert
Concrete
Length
46 ft
4 main spans
Daily traffic
810
2021 count
Owner
State
State Highway Agency

About this bridge

SR 319 Panaca RD over Flood Control Channel is a concrete culvert carrying SR 319 Panaca RD over Flood Control Channel in Lincoln County, Nevada. It was built in 2006, so it is 19 years old, younger than the Nevada average of 36.4 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 810 vehicles a day, roughly 7% of them trucks, projected to reach 1,241 by 2040. The structure is 46 ft (14.1 m) long and 41 ft wide. If it were closed, the detour would be 77.1 mi (124 km).

Location

Open in Google Maps
CarriesSR 319 Panaca RD
CrossesFlood Control Channel
LocationPanaca
RouteState Highway 319
CountyLincoln County
StateNevada
Coordinates37.7902, -114.37914
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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.8 US tons
Inventory rating47.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadHS 20
Structure length46 ft (14.1 m)
Longest span10 ft (3.1 m)
Deck width41 ft (12.5 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic810 (2021)
Projected traffic1,241 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed77.1 mi (124 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 319 Panaca RD over Flood Control Channel built?

It was built in 2006, making it 19 years old in 2025.

What condition is SR 319 Panaca RD over Flood Control Channel 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 October 2022.

How much traffic does SR 319 Panaca RD over Flood Control Channel carry?

About 810 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is SR 319 Panaca RD over Flood Control Channel?

The structure is 46 ft (14.1 m) long with a longest span of 10 ft (3.1 m) and a deck 41 ft wide.

Who owns SR 319 Panaca RD over Flood Control Channel?

It is owned by the State Highway Agency.