US Bridges

E Lake Mead Pw over C-1 Channel

Good

Clark County, Nevada · Henderson · Structure no. B2861

Built
1998
27 years old
Condition
Good
inspected October 2021
Type
Culvert
Concrete
Length
22 ft
4 main spans
Daily traffic
22,500
2017 count
Owner
State
State Highway Agency

About this bridge

E Lake Mead Pw over C-1 Channel is a concrete culvert carrying E Lake Mead Pw over C-1 Channel in Clark 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 22,500 vehicles a day, roughly 5% of them trucks, projected to reach 43,200 by 2040. The structure is 22 ft (6.8 m) long. If it were closed, the detour would be 0.6 mi (1 km).

CarriesE Lake Mead Pw
CrossesC-1 Channel
LocationHenderson
RouteState Highway 564
StateNevada
Coordinates36.07504, -114.95141
Functional classUrban Other Principal Arterial

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 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 rating82.8 US tons
Inventory rating49.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadHS 20 + Mod
Structure length22 ft (6.8 m)
Longest span6 ft (1.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic22,500 (2017)
Projected traffic43,200 by 2040
Trucks5%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 E Lake Mead Pw over C-1 Channel built?

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

What condition is E Lake Mead Pw over C-1 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 2021.

How much traffic does E Lake Mead Pw over C-1 Channel carry?

About 22,500 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is E Lake Mead Pw over C-1 Channel?

The structure is 22 ft (6.8 m) long with a longest span of 6 ft (1.8 m).

Who owns E Lake Mead Pw over C-1 Channel?

It is owned by the State Highway Agency.