HUGE!!! 1600m at Wanner Knight Invite!Zach Dale 4:09.7 within 0.1 of Keelan's 2013 meet record. 10 run below 4:18.5 !!Dale (Conant) 4:09.72 (IL#1, US#5)Warren (Springfield) 4:12.31 (IL#3)Christiansen (Hononegah) 4:13.41 (IL#5)Plowman (York) 4:13.52 (IL#6)Richards (Mundelein) 4:13.66 (IL#7)Hutsalyuk (Lane Tech) 4:14.81 (IL#8)Madell (Lyons) 4:14.88 (IL#9)Santino (St. Ignatius) 4:16.75 (IL#13)Rodriguez (Hersey) 4:17.24 (IL#14)Kern (York) 4:18.44 (IL#16)