Aiden Zeng

Mage 16IEPNISTSMAC

201 plausible swims · 36 meets · 2019-06-01 → 2026-06-20

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	25.25	BB+0.86s to A	2025-11-16	2025 PN IST November Invitational venue
100 Freestyle	SCY	55.12	BB+1.63s to A	2025-12-06	2025 PN Fall Divisionals, Division 2 venue
200 Freestyle	SCY	2:01.94	BB+5.15s to A	2026-03-29	2026 PN Spring Showdown, Div.1 Approved venue
500 Freestyle	SCY	6:34.08	+23.69s to B	2024-10-19	2024 PN IST Fall Open venue
50 Backstroke	SCY	27.55	BB+0.26s to A	2025-12-07	2025 PN Fall Divisionals, Division 2 venue
100 Backstroke	SCY	59.40	BB+1.31s to A	2025-12-06	2025 PN Fall Divisionals, Division 2 venue
200 Backstroke	SCY	2:11.43	BB+4.14s to A	2025-12-07	2025 PN Fall Divisionals, Division 2 venue
50 Breaststroke	SCY	33.91	BB+2.42s to A	2026-03-28	2026 PN Spring Showdown, Div.1 Approved venue
100 Breaststroke	SCY	1:14.39	B+2.90s to BB	2026-01-24	2026 PN IST January Invitational- Approved venue
200 Breaststroke	SCY	2:44.69	B+9.50s to BB	2025-12-06	2025 PN Fall Divisionals, Division 2 venue
50 Butterfly	SCY	28.00	BB+0.81s to A	2026-03-28	2026 PN Spring Showdown, Div.1 Approved venue
100 Butterfly	SCY	1:04.88	B+2.39s to BB	2026-01-24	2026 PN IST January Invitational- Approved venue
100 Individual Medley	SCY	1:05.17		2026-01-24	2026 PN IST January Invitational- Approved venue
200 Individual Medley	SCY	2:26.27	B+5.78s to BB	2025-03-08	2025 BBST Seize the Day Invitational venue
400 Individual Medley	SCY	5:05.86	B+5.07s to BB	2025-11-15	2025 PN IST November Invitational venue
50 Freestyle	LCM	28.66	BB+0.37s to A	2026-05-02	2026 PN BC May Flowers - Approved venue
100 Freestyle	LCM	1:04.03	BB+2.44s to A	2026-05-03	2026 PN BC May Flowers - Approved venue
200 Freestyle	LCM	2:29.26	B+3.27s to BB	2025-06-15	2025 IST June Invtational venue
400 Freestyle	LCM	5:56.05	+20.46s to B	2024-06-22	2024 IST June Invtational venue
50 Backstroke	LCM	31.67	A+0.58s to AA	2026-05-03	2026 PN BC May Flowers - Approved venue
100 Backstroke	LCM	1:09.84	BB+1.75s to A	2025-06-15	2025 IST June Invtational venue
200 Backstroke	LCM	2:35.30	BB+7.61s to A	2025-07-18	2025 PN Chinook Age Group Seattle Open venue
50 Breaststroke	LCM	40.87	B+1.98s to BB	2026-05-02	2026 PN BC May Flowers - Approved venue
100 Breaststroke	LCM	1:45.33	+15.44s to B	2023-06-04	2023 IE VS Apple Capital slow pool
200 Breaststroke	LCM	3:35.57	+20.18s to B	2024-06-02	2024 IE VS Apple Capital slow pool
50 Butterfly	LCM	32.64	BB+1.85s to A	2025-07-18	2025 PN Chinook Age Group Seattle Open venue
100 Butterfly	LCM	1:20.13	+3.14s to B	2026-05-16	2026 PN IST Sockeye Springtime Madness App. venue
200 Individual Medley	LCM	2:55.94	B+12.05s to BB	2025-05-31	2025 IE VS Apple Capital slow pool
400 Individual Medley	LCM	6:45.32	+29.13s to B	2024-06-23	2024 IST June Invtational venue

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

2336 points (5/6 events — incomplete)

Event	Time	Points
500 FR SCY	6:34.08	344
200 BK SCY	2:11.43	597
200 BR SCY	2:44.69	440
200 IM SCY	2:26.27	463
400 IM SCY	5:05.86	492
200 FL SCY	—	0

IMR 15-16 · SCY

2603 points (5/5 events)

Event	Time	Points
200 FR SCY	2:01.94	585
100 BK SCY	59.40	621
100 BR SCY	1:14.39	466
100 FL SCY	1:04.88	468
200 IM SCY	2:26.27	463

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

PR splits

100 Freestyle SCY 55.12

27.13

27.99

Front half 27.13s · back half 27.99s

200 Freestyle SCY 2:01.94

27.47

30.56

31.95

31.96

Front half 58.03s · back half 63.91s

100 Backstroke SCY 59.40

28.86

30.54

Front half 28.86s · back half 30.54s

200 Backstroke SCY 2:11.43

30.61

32.33

34.10

34.39

Front half 62.94s · back half 68.49s

100 Breaststroke SCY 1:14.39

35.16

39.23

Front half 35.16s · back half 39.23s

200 Breaststroke SCY 2:44.69

37.61

42.96

42.40

41.72

Front half 80.57s · back half 84.12s

100 Butterfly SCY 1:04.88

29.60

35.28

Front half 29.60s · back half 35.28s

100 Individual Medley SCY 1:05.17

28.42

36.75

Front half 28.42s · back half 36.75s

200 Individual Medley SCY 2:26.27

32.13

36.14

44.27

33.73

Front half 68.27s · back half 78.00s

400 Individual Medley SCY 5:05.86

31.40

37.34

39.08

37.92

44.95

45.55

36.04

33.58

Front half 145.74s · back half 160.12s

200 Freestyle LCM 2:29.26 RT 0.79s

71.97

77.29

Front half 71.97s · back half 77.29s

400 Freestyle LCM 5:56.05 RT 0.86s

81.79

88.11

93.39

92.76

Front half 169.90s · back half 186.15s

200 Backstroke LCM 2:35.30

77.10

78.20

Front half 77.10s · back half 78.20s

100 Breaststroke LCM 1:45.33

50.14

55.19

Front half 50.14s · back half 55.19s

200 Individual Medley LCM 2:55.94

41.11

47.10

54.84

32.89

Front half 88.21s · back half 87.73s

400 Individual Medley LCM 6:45.32 RT 0.77s

100.17

94.90

120.24

90.01

Front half 195.07s · back half 210.25s

Reaction time

fastest 0.59s average 0.769s slowest 0.88s 31 electronic starts

Start reaction over time faster starts higher

From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.

Progression

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

50 Freestyle SCY 25.25 14 swims

100 Freestyle SCY 55.12 12 swims

200 Freestyle SCY 2:01.94 7 swims

500 Freestyle SCY 6:34.08 2 swims

50 Backstroke SCY 27.55 13 swims

100 Backstroke SCY 59.40 16 swims

200 Backstroke SCY 2:11.43 8 swims

50 Breaststroke SCY 33.91 2 swims

100 Breaststroke SCY 1:14.39 6 swims

200 Breaststroke SCY 2:44.69 2 swims

50 Butterfly SCY 28.00 6 swims

100 Butterfly SCY 1:04.88 4 swims

100 Individual Medley SCY 1:05.17 1 swim

200 Individual Medley SCY 2:26.27 4 swims

400 Individual Medley SCY 5:05.86 4 swims

50 Freestyle LCM 28.66 17 swims

100 Freestyle LCM 1:04.03 13 swims

200 Freestyle LCM 2:29.26 6 swims

400 Freestyle LCM 5:56.05 1 swim

50 Backstroke LCM 31.67 13 swims

100 Backstroke LCM 1:09.84 16 swims

200 Backstroke LCM 2:35.30 9 swims

50 Breaststroke LCM 40.87 5 swims

100 Breaststroke LCM 1:45.33 2 swims

200 Breaststroke LCM 3:35.57 3 swims

50 Butterfly LCM 32.64 7 swims

100 Butterfly LCM 1:20.13 3 swims

200 Individual Medley LCM 2:55.94 4 swims

400 Individual Medley LCM 6:45.32 1 swim