US Bridges

Rampart Bl over Dry Wash

Fair

Clark County, Nevada · Summerlin Las Vegas · Structure no. B2207

Built
1994
31 years old
Condition
Fair
inspected November 2021
Type
Culvert
Concrete
Length
38 ft
3 main spans
Daily traffic
24,600
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Rampart Bl over Dry Wash is a concrete culvert carrying Rampart Bl over Dry Wash in Clark County, Nevada. It was built in 1994, so it is 31 years old, younger than the Nevada average of 36.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 24,600 vehicles a day, roughly 8% of them trucks, projected to reach 57,907 by 2040. The structure is 38 ft (11.6 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRampart Bl
CrossesDry Wash
LocationSummerlin Las Vegas
RouteCity Street 0
StateNevada
Coordinates36.17987, -115.28735
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length38 ft (11.6 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 traffic24,600 (2021)
Projected traffic57,907 by 2040
Trucks8%
Lanes on structure7
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Rampart Bl over Dry Wash built?

It was built in 1994, making it 31 years old in 2025.

What condition is Rampart Bl over Dry Wash in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2021.

How much traffic does Rampart Bl over Dry Wash carry?

About 24,600 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is Rampart Bl over Dry Wash?

The structure is 38 ft (11.6 m) long with a longest span of 12 ft (3.7 m).

Who owns Rampart Bl over Dry Wash?

It is owned by the City or Municipal Highway Agency.