US Bridges

Ramp I515W to I15S over F Street

Good

Clark County, Nevada · Las Vegas · Structure no. H 946R

Built
1999
26 years old
Condition
Good
inspected December 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
147 ft
3 main spans
Daily traffic
28,000
2021 count
Owner
State
State Highway Agency

About this bridge

Ramp I515W to I15S over F Street is a prestressed concrete box beam or girders - multiple carrying Ramp I515W to I15S over F Street in Clark County, Nevada. It was built in 1999, so it is 26 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 28,000 vehicles a day, projected to reach 53,151 by 2040. The structure is 147 ft (44.7 m) long and 38 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRamp I515W to I15S
CrossesF Street
LocationLas Vegas
RouteU.S. Route 515
StateNevada
Coordinates36.17517, -115.14925
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionDecember 2023
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 rating110.1 US tons
Inventory rating65.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length147 ft (44.7 m)
Longest span66 ft (20 m)
Deck width38 ft (11.7 m)
Roadway width35 ft (10.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic28,000 (2021)
Projected traffic53,151 by 2040
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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 I515W to I15S over F Street built?

It was built in 1999, making it 26 years old in 2025.

What condition is Ramp I515W to I15S over F Street 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 December 2023.

How much traffic does Ramp I515W to I15S over F Street carry?

About 28,000 vehicles per day (2021 count).

How long is Ramp I515W to I15S over F Street?

The structure is 147 ft (44.7 m) long with a longest span of 66 ft (20 m) and a deck 38 ft wide.

Who owns Ramp I515W to I15S over F Street?

It is owned by the State Highway Agency.