Notes
did 2 sets of 5, then 4 sets of 2, then finished with 2 sets of 1 lap:
1 - 48
2 - 52
3 - 54
4 - 55
5 - 57 split = 4:26
about a 3 minute break
6 - 53
7 - 57
8 - 57
9 - 58
10 - 60 split = 9:11
11 & 12 - 1:45
13 & 14 - 1:52
15 & 16 - 1:52
17 & 18 - 1:53
19 - 55
20 - 55
w/ pull buoy