US Bridges

IRR Triple E LN over S-2 Canal

Good

Churchill County, Nevada · East of Fallon · Structure no. B1584

Built
1998
27 years old
Condition
Good
inspected January 2021
Type
Culvert
Concrete
Length
28 ft
2 main spans
Daily traffic
66
2017 count
Owner
County
County Highway Agency

About this bridge

IRR Triple E LN over S-2 Canal is a concrete culvert carrying IRR Triple E LN over S-2 Canal in Churchill County, Nevada. It was built in 1998, so it is 27 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 66 vehicles a day, projected to reach 164 by 2040. The structure is 28 ft (8.4 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesIRR Triple E LN
CrossesS-2 Canal
LocationEast of Fallon
StateNevada
Coordinates39.48833, -118.59333
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
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.9 US tons
Inventory rating40.3 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20 + Mod
Structure length28 ft (8.4 m)
Longest span13 ft (3.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic66 (2017)
Projected traffic164 by 2040
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 Triple E LN over S-2 Canal built?

It was built in 1998, making it 27 years old in 2025.

What condition is IRR Triple E LN over S-2 Canal 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 January 2021.

How much traffic does IRR Triple E LN over S-2 Canal carry?

About 66 vehicles per day (2017 count).

How long is IRR Triple E LN over S-2 Canal?

The structure is 28 ft (8.4 m) long with a longest span of 13 ft (3.9 m).

Who owns IRR Triple E LN over S-2 Canal?

It is owned by the County Highway Agency.