Nathan Sfirnaciuc

Mage 18ILSEWIHSC

38 plausible swims · 5 meets · 2024-05-17 → 2025-07-20

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	22.84	A+0.15s to AA	2025-07-20	2025 ISI Summer LWSA Regional venue
100 Freestyle	SCY	50.95	A+1.06s to AA	2025-07-19	2025 ISI Summer LWSA Regional venue
200 Freestyle	SCY	1:49.08	AA+3.69s to AAA	2025-07-20	2025 ISI Summer LWSA Regional venue
50 Butterfly	SCY	25.24	AA+0.95s to AAA	2025-07-20	2025 ISI Summer LWSA Regional venue
50 Freestyle	LCM	26.16	AA+1.07s to AAA	2025-06-20	2025 SE Richard Quick Invitational
100 Freestyle	LCM	58.78	A+1.09s to AA	2025-06-20	2025 SE Richard Quick Invitational
200 Freestyle	LCM	2:07.39	A+1.20s to AA	2025-06-20	2025 SE Richard Quick Invitational venue
400 Freestyle	LCM	4:34.06	A+5.07s to AA	2024-06-07	2024 Synergy Dryland Summer Sizzler venue
800 Freestyle	LCM	9:48.97	BB+1.28s to A	2024-06-08	2024 Synergy Dryland Summer Sizzler venue
50 Backstroke	LCM	32.03	BB+0.04s to A	2025-06-20	2025 SE Richard Quick Invitational
100 Backstroke	LCM	1:12.04	BB+5.05s to A	2024-05-17	2024 MAC LC Midwest Invitational
50 Butterfly	LCM	28.84	A+0.25s to AA	2025-06-20	2025 SE Richard Quick Invitational venue
100 Butterfly	LCM	1:06.04	BB+1.75s to A	2024-06-06	2024 Synergy Dryland Summer Sizzler venue
200 Individual Medley	LCM	2:38.54	BB+10.45s to A	2024-05-18	2024 MAC LC Midwest Invitational venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

IMX / IMR

IMX 17-18 · LCM

1251 points (2/6 events — incomplete)

Event	Time	Points
400 FR LCM	4:34.06	713
200 IM LCM	2:38.54	538
200 BK LCM	—	0
200 BR LCM	—	0
200 FL LCM	—	0
400 IM LCM	—	0

IMR 17-18 · LCM

2403 points (4/5 events — incomplete)

Event	Time	Points
200 FR LCM	2:07.39	729
100 BK LCM	1:12.04	527
100 FL LCM	1:06.04	609
200 IM LCM	2:38.54	538
100 BR LCM	—	0

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

PR splits

100 Freestyle SCY 50.95

24.04

26.91

Front half 24.04s · back half 26.91s

200 Freestyle SCY 1:49.08

25.10

27.58

28.09

28.31

Front half 52.68s · back half 56.40s

200 Freestyle LCM 2:07.39

3.41

123.98

Front half 3.41s · back half 123.98s

400 Freestyle LCM 4:34.06

29.62

33.27

34.31

35.04

36.05

35.80

36.21

33.76

Front half 132.24s · back half 141.82s

800 Freestyle LCM 9:48.97

68.34

74.31

75.59

75.80

75.33

75.61

74.71

69.28

Front half 294.04s · back half 294.93s

100 Backstroke LCM 1:12.04

34.85

37.19

Front half 34.85s · back half 37.19s

200 Individual Medley LCM 2:38.54

30.63

41.39

50.54

35.98

Front half 72.02s · back half 86.52s

Progression

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

50 Freestyle SCY 22.84 1 swim

100 Freestyle SCY 50.95 1 swim

200 Freestyle SCY 1:49.08 1 swim

50 Butterfly SCY 25.24 1 swim

50 Freestyle LCM 26.16 8 swims

100 Freestyle LCM 58.78 4 swims

200 Freestyle LCM 2:07.39 5 swims

400 Freestyle LCM 4:34.06 4 swims

800 Freestyle LCM 9:48.97 1 swim

50 Backstroke LCM 32.03 2 swims

100 Backstroke LCM 1:12.04 2 swims

50 Butterfly LCM 28.84 2 swims

100 Butterfly LCM 1:06.04 5 swims

200 Individual Medley LCM 2:38.54 1 swim