Boys High School Pole Vault B-PV Event Rank Mark By Meet B-PV 1 17-08.50 Murphree, Daven (2013) (Harmony, TX) Texas Relays(TX), 2013-03-30(#1) B-PV 2 17-03.50 Duvio, Dylan (2013) (John Curtis, LA) LA 2A Region 3(LA), 2013-01-01(#1) B-PV 3 17-03.00 King, Devin (2014) (Sumner, LA) Mobile Challenge of Champions – Invite(AL),…