Arizona State long-time track coach Greg Kraft is moving into a new role as assistant athletic director for the sport.
Associate head coach Dion Miller is replacing Kraft as the director of track and field as of July 1.
Kraft has been ASU's track coach since 1996 and is the school's second longest tenured current coach behind Sheila McInerney (women's tennis).
Under Kraft, ASU has won three women's national titles (2007 indoor and outdoor, 2008 indoor) and men's crown (2008 indoor).
“In the last 23 years, Arizona State has been a huge part in the life of my family both professionally and personally,” Kraft said.