US Bridges

Ramp I-15S to US95 over UPRR

Good

Clark County, Nevada · Las Vegas · Structure no. G 941L

Built
2000
25 years old
Condition
Good
inspected November 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
177 ft
3 main spans
Daily traffic
18,500
2017 count
Owner
State
State Highway Agency

About this bridge

Ramp I-15S to US95 over UPRR is a concrete continuous box beam or girders - multiple carrying Ramp I-15S to US95 over UPRR in Clark County, Nevada. It was built in 2000, so it is 25 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 18,500 vehicles a day, projected to reach 38,260 by 2040. The structure is 177 ft (53.8 m) long and 38 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesRamp I-15S to US95
CrossesUPRR
LocationLas Vegas
RouteInterstate 15
CountyClark County
StateNevada
Coordinates36.17627, -115.15307
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating89.2 US tons
Inventory rating75.2 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length177 ft (53.8 m)
Longest span115 ft (34.9 m)
Deck width38 ft (11.7 m)
Roadway width35 ft (10.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,500 (2017)
Projected traffic38,260 by 2040
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ramp I-15S to US95 over UPRR built?

It was built in 2000, making it 25 years old in 2025.

What condition is Ramp I-15S to US95 over UPRR 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 November 2024.

How much traffic does Ramp I-15S to US95 over UPRR carry?

About 18,500 vehicles per day (2017 count).

How long is Ramp I-15S to US95 over UPRR?

The structure is 177 ft (53.8 m) long with a longest span of 115 ft (34.9 m) and a deck 38 ft wide.

Who owns Ramp I-15S to US95 over UPRR?

It is owned by the State Highway Agency.