sentences:  In 2009, a large rockslide at mile marker 2.6 along I-40 near the Tennessee State Line shut down the freeway for several weeks.While the slide only caused minor injuries, it shut down Interstate 40 in both directions.In February 2008, I-40 was relocated onto the Greensboro Western Urban Loop, marking the first change to I-40 since the Winston-Salem Bypass opened in 1992.