Location: I-15 and I-515, Las Vegas Just after the US 93 split, we’re a mile from SR 159/Charleston Blvd. Location: I-15 and I-515, Las Vegas Reassurance shield after the I-515 interchange. Location: I-15 and Charleston Blvd, Las Vegas Exit ahead for SR 159/Charleston. Location: I-15 and Charleston Blvd, Las Vegas Exit for SR 159/Charleston, which … Continue reading Interstate 15, I-515/US-93/US-95/SR 578 to SR 159