Boys Pole Vault Rank Mark Athlete Name Team C/O Date Meet 1. 17-8.5 Daven Murphree TX Big Sandy 2013 03/27/2013 Texas Relays 2. 17-3 Devin King LA Sumner 2014 04/05/2013 Mobile Challenge of Champions 3. 17-2 Daven Murphree TX Harmony — 02/23/2013 Graham-Knowles Invitational 4. 17-0 Scott Marshall AZ Desert…