Interstate 15 (I-15) is a major Interstate Highway in the Western United States, running through Southern California and the Intermountain West. I-15 begins near the Mexican border in San Diego County and stretches north to Alberta, Canada, passing through the states of California, Nevada, Arizona, Utah, Idaho, and Montana.

The I-15 Interstate 15 Highway is a major automotive transportation corridor and interstate highway that travels generally in a north-south direction across the western United States.

Interstate 15 is an Interstate Highway in the United States. It goes from San Diego, California north to Sweetgrass, Montana at the Canada border. It also connects the cities of Las Vegas, Nevada and Salt Lake City, Utah.

Interstate 15 (abbreviated I-15) is the fourth-longest north-south transcontinental interstate highway in the United States, traveling through the states of California, Nevada, Arizona, Utah, Idaho, and Montana.

Interstate highway I-15 Connects the cities of California, Nevada, Arizona, Utah, Idaho, Montana state. Detailed map of interstate route I-15 with interchange and exit numbers.

Joining the desert southwest with the intermountain west, Interstate 15 provides a major link between the interior of Canada, several transcontinental corridors, Southern California, and Mexico.

2023年8月16日 · Interstate 15 (I-15) begins near the Mexican border in San Diego County, California. It is a major interstate highway that runs through Southern California and the Intermountain West. I-15 ends at the Canada–U.S. border in Sweetgrass, Montana.

2024年6月25日 · Interstate 15 (I-15) is a major Interstate Highway in the Western United States, running through Southern California and the Intermountain West. I-15 begins near the Mexican border in San Diego County and stretches north to Alberta, Canada, passing through the states of California, Nevada, Arizona, Utah, Idaho, and Montana.

I-15 is the 11th longest interstate at approximately 1,433 miles in length. Like its close neighbor I-5 , it stretches across the United States from north to south. It ends at the Canadian border and stops just shy of the Mexican border.

The roadway closest to the camera are the ramps exiting from I-84 and Route 300 entering I-87