Sebastien Liekhus

Mage 16COALPSCOSA

62 plausible swims · 14 meets · 2018-09-29 → 2022-11-13

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 27.61 B+1.22s to BB 2021-12-11 2021 CO COSA Winter Open venue
100 Freestyle SCY 1:02.08 B+4.19s to BB 2022-01-09 2022 COSA New Year Open venue
200 Freestyle SCY 2:23.61 +7.32s to B 2022-05-15 2022n CO COSA IMR-IMX Challegne venue
50 Backstroke SCY 42.04 +10.25s to B 2019-03-09 2019 CO AP Zone 5 Championships venue
100 Backstroke SCY 1:09.81 +2.02s to B 2022-01-08 2022 COSA New Year Open venue
200 Backstroke SCY 2:35.83 +7.34s to B 2022-10-21 2022 CO COSA Gian -Luc Jordan Invite
50 Breaststroke SCY 48.23 +11.54s to B 2019-03-10 2019 CO AP Zone 5 Championships venue
100 Breaststroke SCY 1:27.17 +10.18s to B 2022-05-14 2022n CO COSA IMR-IMX Challegne venue
50 Butterfly SCY 43.51 +11.72s to B 2019-03-09 2019 CO AP Zone 5 Championships venue
100 Butterfly SCY 1:19.66 +12.37s to B 2022-11-13 2022 CO COSA Thanksgiving Classic venue
200 Individual Medley SCY 2:48.47 +17.18s to B 2022-01-09 2022 COSA New Year Open venue
50 Freestyle LCM 32.73 B+2.14s to BB 2022-05-28 2022 CO AFA/COSA LC Open slow pool
100 Freestyle LCM 1:12.45 +0.56s to B 2022-05-28 2022 CO AFA/COSA LC Open slow pool
200 Freestyle LCM 3:06.75 +29.46s to B 2019-04-28 2019 CO CSST LC Spring Invitational venue
50 Backstroke LCM 44.75 +6.86s to B 2019-04-27 2019 CO CSST LC Spring Invitational venue
100 Backstroke LCM 1:25.03 +5.54s to B 2022-05-28 2022 CO AFA/COSA LC Open slow pool
200 Backstroke LCM 2:56.43 +4.14s to B 2022-05-28 2022 CO AFA/COSA LC Open slow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.

IMX / IMR

IMX 15-16 · SCY

661 points (2/6 events — incomplete)

EventTime Points
200 BK SCY 2:35.83 358
200 IM SCY 2:48.47 303
500 FR SCY 0
200 BR SCY 0
200 FL SCY 0
400 IM SCY 0

IMR 15-16 · SCY

1585 points (5/5 events)

EventTime Points
200 FR SCY 2:23.61 358
100 BK SCY 1:09.81 382
100 BR SCY 1:27.17 289
100 FL SCY 1:19.66 253
200 IM SCY 2:48.47 303

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

100 Freestyle SCY 1:02.08

29.74
32.34

Front half 29.74s · back half 32.34s

200 Freestyle SCY 2:23.61

30.80
36.69
38.73
37.39

Front half 67.49s · back half 76.12s

100 Backstroke SCY 1:09.81

33.83
35.98

Front half 33.83s · back half 35.98s

100 Breaststroke SCY 1:27.17

40.65
46.52

Front half 40.65s · back half 46.52s

100 Butterfly SCY 1:19.66

36.90
42.76

Front half 36.90s · back half 42.76s

200 Individual Medley SCY 2:48.47

36.67
41.07
51.77
38.96

Front half 77.74s · back half 90.73s

100 Freestyle LCM 1:12.45

33.90
38.55

Front half 33.90s · back half 38.55s

200 Freestyle LCM 3:06.75

91.01
95.74

Front half 91.01s · back half 95.74s

100 Backstroke LCM 1:25.03

41.48
43.55

Front half 41.48s · back half 43.55s

200 Backstroke LCM 2:56.43

40.57
45.80
45.98
44.08

Front half 86.37s · back half 90.06s

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 27.61 11 swims
100 Freestyle SCY 1:02.08 7 swims
200 Freestyle SCY 2:23.61 7 swims
50 Backstroke SCY 42.04 2 swims
100 Backstroke SCY 1:09.81 11 swims
200 Backstroke SCY 2:35.83 6 swims
50 Breaststroke SCY 48.23 1 swim
100 Breaststroke SCY 1:27.17 2 swims
50 Butterfly SCY 43.51 1 swim
100 Butterfly SCY 1:19.66 2 swims
200 Individual Medley SCY 2:48.47 4 swims
50 Freestyle LCM 32.73 2 swims
100 Freestyle LCM 1:12.45 2 swims
200 Freestyle LCM 3:06.75 1 swim
50 Backstroke LCM 44.75 1 swim
100 Backstroke LCM 1:25.03 1 swim
200 Backstroke LCM 2:56.43 1 swim