http://www.directathletics.com/athletes/track/510180.html DirectAthletics Results for Koerner, Blake en-us DirectAthletics, Inc. info@directathletics.com info@directathletics.com http://www.directathletics.com/results/track/10090_647470.html?athlete_hnd=510180 Track & Field Shelby Boys Open 100m 11.65 05/10/2008 http://www.directathletics.com/results/track/10090_647481.html?athlete_hnd=510180 Track & Field Shelby Boys Open 400m 51.05 05/10/2008 http://www.directathletics.com/results/track/7897_544374.html?athlete_hnd=510180 Track & Field Charleston HS Indoor Boys Invitational 400m 53.60 03/15/2008 http://www.directathletics.com/results/track/7041_451434.html?athlete_hnd=510180 Track & Field Shelbyville Boys Open 400m 50.21 05/12/2007 http://www.directathletics.com/results/track/5138_369978.html?athlete_hnd=510180 Track & Field Charleston HS Boys Indoor Invitational 400m 52.93 03/17/2007 http://www.directathletics.com/results/track/1883_116911.html?athlete_hnd=510180 Track & Field 2005 Charleston HS Boys Indoor Invitational 800m 2:13.25 03/19/2005