Mar 06, 2015 Check out the top returning sprinters and hurdlers from each classification, through the links below:NCHSAA 4A Returning Boys Outdoor Rankings: Distance RunnersNCHSAA 3A Returning Boys Outdoor Rankings: Distance RunnersNCISAA 3A Returning Boys Outdoor Rankings: Distance RunnersNCHSAA 2A Returning Boys Outdoor Rankings: Distance RunnersNCHSAA 1A Returning Boys Outdoor Rankings: Distance RunnersNCISAA 1A/2A Returning Boys Outdoor Rankings: Distance Runners