US Bridges

SE Off Ramp I 15 over F Street

Good

Clark County, Nevada · Las Vegas N. of I515 US9 · Structure no. H2979

Built
2013
12 years old
Condition
Good
inspected February 2021
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
103 ft
1 main span
Daily traffic
5,000
2017 count
Owner
State
State Highway Agency

About this bridge

SE Off Ramp I 15 over F Street is a prestressed concrete box beam or girders - single or spread carrying SE Off Ramp I 15 over F Street in Clark County, Nevada. It was built in 2013, so it is 12 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 5,000 vehicles a day, roughly 5% of them trucks, projected to reach 10,341 by 2040. The structure is 103 ft (31.4 m) long and 47 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesSE Off Ramp I 15
CrossesF Street
LocationLas Vegas N. of I515 US9
RouteInterstate 15
StateNevada
Coordinates36.17869, -115.14936
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.
Substructure8 Very GoodNo problems noted.
Last inspectionFebruary 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.4 US tons
Inventory rating49.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length103 ft (31.4 m)
Longest span94 ft (28.7 m)
Deck width47 ft (14.3 m)
Roadway width45 ft (13.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,000 (2017)
Projected traffic10,341 by 2040
Trucks5%
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 SE Off Ramp I 15 over F Street built?

It was built in 2013, making it 12 years old in 2025.

What condition is SE Off Ramp I 15 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 February 2021.

How much traffic does SE Off Ramp I 15 over F Street carry?

About 5,000 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is SE Off Ramp I 15 over F Street?

The structure is 103 ft (31.4 m) long with a longest span of 94 ft (28.7 m) and a deck 47 ft wide.

Who owns SE Off Ramp I 15 over F Street?

It is owned by the State Highway Agency.