Ian Zuo

Mage 13CABLACKBREA

126 plausible swims · 21 meets · 2024-07-25 → 2026-06-14

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	26.06	A+0.47s to AA·+2.87s to Sectionals	2025-09-21	2025 CA STOP Back To School Invite venue
100 Freestyle	SCY	54.53	AA+1.44s to AAA·+3.54s to Sectionals	2026-02-14	2026 MVN Lunar AAPI Festival venue
200 Freestyle	SCY	2:00.16	AA+4.07s to AAA·+8.37s to Sectionals	2025-12-13	2025 CA SCS/RAA WAG venue
300 Freestyle	SCY	3:21.78		2025-01-25	2025 SCS All-Star Festival slow pool
500 Freestyle	SCY	5:15.60	AA+2.31s to AAA·+12.91s to Sectionals	2025-12-07	2025 CA STOP December ABC Meet venue
1000 Freestyle	SCY	10:42.21	AAA+23.52s to AAAA·+8.22s to Sectionals	2026-03-15	2026 SCS Spring Age Group Champs @ RMDA - cop venue
1650 Freestyle	SCY	18:20.70	AA+10.51s to AAA·+43.81s to Sectionals	2025-11-24	2025 CA MVN Turkey Classic venue
50 Backstroke	SCY	30.82	BB+0.43s to A·+7.13s to Futures	2025-09-20	2025 CA STOP Back To School Invite venue
100 Backstroke	SCY	1:06.50	BB+2.71s to A·+11.01s to Sectionals	2025-09-21	2025 CA STOP Back To School Invite venue
50 Breaststroke	SCY	32.06	AA+0.27s to AAA·+5.77s to Futures	2025-11-09	Orange Committee's November ABC Meet SOCAL venue
100 Breaststroke	SCY	1:08.48	AA+2.19s to AAA·+5.29s to Sectionals	2026-02-15	2026 MVN Lunar AAPI Festival venue
200 Breaststroke	SCY	2:26.99	AA+3.20s to AAA·+9.70s to Sectionals	2026-03-14	2026 SCS Spring Age Group Champs @ RMDA - cop venue
50 Butterfly	SCY	28.95	A+0.46s to AA·+6.06s to Futures	2025-03-16	2025 SCS Spring Age Group Champs @ Armada venue
100 Butterfly	SCY	1:00.90	A+0.31s to AA·+5.71s to Sectionals	2025-12-13	2025 CA SCS/RAA WAG venue
200 Butterfly	SCY	2:17.84	A+2.05s to AA·+14.45s to Sectionals	2025-12-14	2025 CA SCS/RAA WAG venue
100 Individual Medley	SCY	1:06.66		2025-03-15	2025 SCS Spring Age Group Champs @ Armada venue
200 Individual Medley	SCY	2:14.41	AA+5.02s to AAA·+10.42s to Sectionals	2025-12-12	2025 CA SCS/RAA WAG venue
50 Freestyle	LCM	30.21	A+0.92s to AA·+3.22s to Sectionals	2025-07-18	2025 SCS 14-Under Elite A/G Champs at MVN venue
100 Freestyle	LCM	1:03.45	AA+1.96s to AAA·+4.46s to Sectionals	2026-04-12	2026 FAST Orange Committee April BB Min Meet venue
200 Freestyle	LCM	2:14.77	AA+1.18s to AAA·+6.08s to Sectionals	2026-06-11	ARMADA-2026 SCS June AG Invite venue
400 Freestyle	LCM	4:42.71	AAA+12.72s to AAAA·+8.32s to Sectionals	2025-07-25	2025 CA SCS Summer A/G Champs
800 Freestyle	LCM	9:49.48	AAA+25.99s to AAAA·+19.49s to Sectionals	2025-06-15	2025 SCS June AG Invite @ La Mirada Armada venue
50 Backstroke	LCM	35.07	A+1.18s to AA·+7.18s to Futures	2025-06-14	2025 SCS June AG Invite @ La Mirada Armada venue
100 Backstroke	LCM	1:15.34	BB+0.45s to A·+10.15s to Sectionals	2026-05-03	2026 CA MVN May BB Min LCM venue
50 Breaststroke	LCM	35.47	AAA+0.98s to AAAA·+4.58s to Futures	2026-04-12	2026 FAST Orange Committee April BB Min Meet venue
100 Breaststroke	LCM	1:16.31	AAA+3.42s to AAAA·+2.61s to Sectionals	2026-06-13	ARMADA-2026 SCS June AG Invite venue
200 Breaststroke	LCM	2:46.05	AAA+6.06s to AAAA·+5.17s to Sectionals	2026-06-14	ARMADA-2026 SCS June AG Invite venue
50 Butterfly	LCM	31.11	AA+0.42s to AAA·+4.82s to Futures	2026-05-03	2026 CA MVN May BB Min LCM venue
100 Butterfly	LCM	1:06.12	AA+0.03s to AAA·+3.03s to Sectionals	2026-06-11	ARMADA-2026 SCS June AG Invite venue
200 Individual Medley	LCM	2:27.96	AAA+5.17s to AAAA·+3.27s to Sectionals	2026-06-12	ARMADA-2026 SCS June AG Invite venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

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.

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Butterfly	SCY	28.06	flying	200 Medley Relay (leg 3)	2024-12-14	2024 CA RAA/SCS WAG
50 Butterfly	LCM	36.97	flying	200 Medley Relay (leg 3)	2024-07-26	2024 CA SCS/ BREA Summer A/G Champs

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

IMX / IMR

IMX 13-14 · SCY

2785 points (4/6 events — incomplete)

Event	Time	Points
500 FR SCY	5:15.60	770
200 BR SCY	2:26.99	710
200 FL SCY	2:17.84	620
200 IM SCY	2:14.41	685
200 BK SCY	—	0
400 IM SCY	—	0

IMR 13-14 · LCM

3674 points (5/5 events)

Event	Time	Points
200 FR LCM	2:14.77	760
100 BK LCM	1:15.34	578
100 BR LCM	1:16.31	781
100 FL LCM	1:06.12	758
200 IM LCM	2:27.96	797

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

PR splits

100 Freestyle SCY 54.53

26.32

28.21

Front half 26.32s · back half 28.21s

200 Freestyle SCY 2:00.16

27.50

30.21

31.79

30.66

Front half 57.71s · back half 62.45s

300 Freestyle SCY 3:21.78

30.84

33.90

35.25

35.32

34.89

31.58

Front half 99.99s · back half 101.79s

500 Freestyle SCY 5:15.60

28.26

31.16

32.20

32.82

32.99

32.17

32.63

32.44

31.25

29.68

Front half 157.43s · back half 158.17s

1000 Freestyle SCY 10:42.21

28.16

30.90

32.00

32.28

32.76

32.63

32.51

32.70

32.84

32.39

32.80

32.94

32.74

32.27

32.09

32.63

32.61

32.49

32.21

30.26

Front half 319.17s · back half 323.04s

1650 Freestyle SCY 18:20.70

29.42

32.29

33.27

33.59

33.53

34.14

33.46

33.90

33.60

33.76

33.83

34.14

33.63

33.88

33.93

33.91

33.67

34.04

34.48

33.90

33.67

33.85

34.04

33.64

33.61

33.97

33.25

33.55

33.49

33.19

32.13

32.10

29.84

100 Backstroke SCY 1:06.50

32.67

33.83

Front half 32.67s · back half 33.83s

100 Breaststroke SCY 1:08.48

31.75

36.73

Front half 31.75s · back half 36.73s

200 Breaststroke SCY 2:26.99

33.19

37.72

38.64

37.44

Front half 70.91s · back half 76.08s

100 Butterfly SCY 1:00.90

28.19

32.71

Front half 28.19s · back half 32.71s

200 Butterfly SCY 2:17.84

29.10

33.43

36.82

38.49

Front half 62.53s · back half 75.31s

100 Individual Medley SCY 1:06.66

31.06

35.60

Front half 31.06s · back half 35.60s

200 Individual Medley SCY 2:14.41

28.15

36.05

39.83

30.38

Front half 64.20s · back half 70.21s

100 Freestyle LCM 1:03.45

30.70

32.75

Front half 30.70s · back half 32.75s

200 Freestyle LCM 2:14.77

65.01

69.76

Front half 65.01s · back half 69.76s

400 Freestyle LCM 4:42.71 RT 0.67s

66.95

72.83

72.54

70.39

Front half 139.78s · back half 142.93s

800 Freestyle LCM 9:49.48

67.96

75.03

75.43

73.83

75.34

74.46

75.18

72.25

Front half 292.25s · back half 297.23s

100 Backstroke LCM 1:15.34

36.07

39.27

Front half 36.07s · back half 39.27s

200 Breaststroke LCM 2:46.05

37.94

41.98

42.73

43.40

Front half 79.92s · back half 86.13s

200 Individual Medley LCM 2:27.96

71.71

76.25

Front half 71.71s · back half 76.25s

Reaction time

fastest 0.41s average 0.717s slowest 0.87s 16 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 26.06 1 swim

100 Freestyle SCY 54.53 5 swims

200 Freestyle SCY 2:00.16 5 swims

300 Freestyle SCY 3:21.78 1 swim

500 Freestyle SCY 5:15.60 6 swims

1000 Freestyle SCY 10:42.21 2 swims

1650 Freestyle SCY 18:20.70 1 swim

50 Backstroke SCY 30.82 2 swims

100 Backstroke SCY 1:06.50 4 swims

50 Breaststroke SCY 32.06 4 swims

100 Breaststroke SCY 1:08.48 8 swims

200 Breaststroke SCY 2:26.99 4 swims

50 Butterfly SCY 28.95 4 swims

100 Butterfly SCY 1:00.90 10 swims

200 Butterfly SCY 2:17.84 6 swims

100 Individual Medley SCY 1:06.66 2 swims

200 Individual Medley SCY 2:14.41 7 swims

50 Freestyle LCM 30.21 1 swim

100 Freestyle LCM 1:03.45 3 swims

200 Freestyle LCM 2:14.77 7 swims

400 Freestyle LCM 4:42.71 4 swims

800 Freestyle LCM 9:49.48 1 swim

50 Backstroke LCM 35.07 3 swims

100 Backstroke LCM 1:15.34 2 swims

50 Breaststroke LCM 35.47 4 swims

100 Breaststroke LCM 1:16.31 7 swims

200 Breaststroke LCM 2:46.05 3 swims

50 Butterfly LCM 31.11 2 swims

100 Butterfly LCM 1:06.12 10 swims

200 Individual Medley LCM 2:27.96 7 swims