mean of 5 sub lets gooo !!!!!

Run 1 - 4:17.300 (0:04) Run 2 - 5:07.100 (5:07) Run 3 - 4:56.033 (10:16) Run 4 - 5:30.233 (15:14) Run 5 - 4:56.967 (20:46)

Average of runs 2, 3 & 5 - 5:00.033 Average of runs 1, 2, 3, 4 & 5 - 4:57.526