I-15

Utah's main artery

I-15 is a major north-south interstate highway in the western United States, running from the Mexican border near San Diego through Las Vegas, Salt Lake City, and into Montana at the Canadian border.

It serves as the primary corridor connecting Southern California to the Mountain West: Traffic on the I-15 through the Cajon Pass was backed up for miles.

route

interstate

Between political regions

southbound · northbound · lanes · exits · mileposts · roadway · pavement · asphalt · median · shoulders

geography

Utah

Beehive State, western region

Montana · Mojave · Salt Lake City · Las Vegas · San Diego · Los Angeles · Barstow · St. George · Baker · Victorville

travel

road trip

Extended pleasure drive

miles · hours · rest stops · gas stations · travel plaza · scenic · desert · mountains · state line · billboards

infrastructure

construction

Process of building something

funding · tollway · express lanes · overpass · bridge · underpass · signage · lighting · barriers · maintenance

Categories
Opposites
geographic orientation

I-15I-10

Major southern interstate

I-40 · I-80 · I-5 · I-90 · I-70

transportation mode

I-15Amtrak

U.S. passenger rail corporation

rail corridor · air travel

regional coverage

I-15I-95

Eastern US highway

I-75 · I-85 · I-77 · I-81 · Florida Turnpike

Family

I

Familiarity
Top 500,000
Profile
Mostly American · Timeless · Concrete · Everyday, not technical · Rated G