sentences:  Known primarily as Boulder Highway, the route connects Downtown Las Vegas with Henderson and (now indirectly) Boulder City to the southeast.Present-day SR 582 officially begins at I-11/US 93/US 95 interchange at Wagonwheel Drive in Henderson, although the highway itself actually starts at the intersection of Boulder Highway and Wagonwheel Drive just east of the interchange.From its southern terminus, SR 582 quickly transitions to an urban divided highway lined with businesses as it heads northwest through Henderson.