Biao Sun

Mage 15CACCAQUN-04

67 plausible swims · 14 meets · 2024-06-22 → 2025-06-15

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	23.21	AA+0.52s to AAA	2025-03-01	2025 CA TCC A/BB/B Age Group Champs Qualifier venue
100 Freestyle	SCY	51.82	AA+2.03s to AAA	2024-12-13	2024 CA RAA/SCS WAG venue
200 Freestyle	SCY	1:53.66	A+0.07s to AA	2025-03-01	2025 CA TCC A/BB/B Age Group Champs Qualifier venue
500 Freestyle	SCY	5:15.30	A+6.21s to AA	2025-03-02	2025 CA TCC A/BB/B Age Group Champs Qualifier venue
100 Backstroke	SCY	59.62	BB+0.03s to A	2024-12-14	2024 CA RAA/SCS WAG venue
200 Backstroke	SCY	2:13.20	BB+3.11s to A	2024-12-08	2024 CA PDSC Winter Age Group Qualifier venue
100 Breaststroke	SCY	1:04.16	AA+2.37s to AAA	2024-12-13	2024 CA RAA/SCS WAG venue
200 Breaststroke	SCY	2:27.00	BB+0.01s to A	2024-12-08	2024 CA PDSC Winter Age Group Qualifier venue
100 Butterfly	SCY	54.85	AA+0.86s to AAA	2024-12-15	2024 CA RAA/SCS WAG venue
200 Butterfly	SCY	2:00.40	AAA+4.91s to AAAA	2025-03-16	2025 SCS Spring Age Group Champs @ Armada venue
200 Individual Medley	SCY	2:09.51	A+2.82s to AA	2024-09-22	2024 CA DSRTA/BB/B Meet venue
50 Freestyle	LCM	27.01	AA+0.82s to AAA	2024-07-28	2024 CA SCS/RAA Summer A/G Champs venue
100 Freestyle	LCM	1:01.37	A+1.68s to AA	2024-07-06	2024 CA CCAQ Eastern Committee LC Champs venue
200 Freestyle	LCM	2:13.95	A+2.46s to AA	2025-06-07	2025 CA YST JAG Last Ditch LC Meet venue
100 Backstroke	LCM	1:08.12	A+1.43s to AA	2025-06-15	2025 CA SCS RAA June Age Group Championships venue
100 Breaststroke	LCM	1:15.48	A+0.39s to AA	2025-06-14	2025 CA SCS RAA June Age Group Championships venue
200 Breaststroke	LCM	2:53.69	BB+2.30s to A	2024-07-28	2024 CA SCS/RAA Summer A/G Champs venue
100 Butterfly	LCM	1:03.73	AA+2.04s to AAA	2024-07-27	2024 CA SCS/RAA Summer A/G Champs venue
200 Butterfly	LCM	2:24.91	A+0.62s to AA	2024-07-25	2024 CA SCS/RAA Summer A/G Champs venue
400 Individual Medley	LCM	5:30.91	BB+1.62s to A	2024-07-05	2024 CA CCAQ Eastern Committee LC Champs venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	LCM	25.99	flying	200 Free Relay (leg 3)	2024-07-26	2024 CA SCS/RAA Summer A/G Champs
100 Freestyle	LCM	59.92	flying	400 Free Relay (leg 3)	2024-07-28	2024 CA SCS/RAA Summer A/G Champs
200 Freestyle	LCM	2:16.82	flying	800 Free Relay (leg 3)	2024-07-25	2024 CA SCS/RAA Summer A/G Champs
50 Backstroke	LCM	34.52	flat	200 Medley Relay	2024-07-07	2024 CA CCAQ Eastern Committee LC Champs
50 Butterfly	LCM	34.40	flying	200 Medley Relay (leg 3)	2024-07-26	2024 CA SCS/RAA Summer A/G Champs
100 Butterfly	LCM	1:04.46	flying	400 Medley Relay (leg 3)	2024-07-27	2024 CA SCS/RAA 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 15-16 · SCY

3350 points (5/6 events — incomplete)

Event	Time	Points
500 FR SCY	5:15.30	672
200 BK SCY	2:13.20	573
200 BR SCY	2:27.00	619
200 FL SCY	2:00.40	819
200 IM SCY	2:09.51	667
400 IM SCY	—	0

IMR 15-16 · SCY

3504 points (5/5 events)

Event	Time	Points
200 FR SCY	1:53.66	722
100 BK SCY	59.62	614
100 BR SCY	1:04.16	726
100 FL SCY	54.85	775
200 IM SCY	2:09.51	667

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

PR splits

100 Freestyle SCY 51.82

24.76

27.06

Front half 24.76s · back half 27.06s

200 Freestyle SCY 1:53.66

26.47

29.25

28.61

29.33

Front half 55.72s · back half 57.94s

500 Freestyle SCY 5:15.30

28.64

31.62

32.26

32.76

32.88

32.83

32.04

31.95

30.77

29.55

Front half 158.16s · back half 157.14s

100 Backstroke SCY 59.62

29.16

30.46

Front half 29.16s · back half 30.46s

200 Backstroke SCY 2:13.20

31.20

34.35

34.11

33.54

Front half 65.55s · back half 67.65s

100 Breaststroke SCY 1:04.16

31.06

33.10

Front half 31.06s · back half 33.10s

200 Breaststroke SCY 2:27.00

33.87

38.06

37.75

37.32

Front half 71.93s · back half 75.07s

100 Butterfly SCY 54.85

25.66

29.19

Front half 25.66s · back half 29.19s

200 Butterfly SCY 2:00.40

27.15

30.86

31.29

31.10

Front half 58.01s · back half 62.39s

200 Individual Medley SCY 2:09.51

28.57

33.21

37.31

30.42

Front half 61.78s · back half 67.73s

100 Freestyle LCM 1:01.37

29.33

32.04

Front half 29.33s · back half 32.04s

200 Freestyle LCM 2:13.95

30.87

33.21

34.86

35.01

Front half 64.08s · back half 69.87s

100 Backstroke LCM 1:08.12

32.90

35.22

Front half 32.90s · back half 35.22s

100 Breaststroke LCM 1:15.48

33.93

41.55

Front half 33.93s · back half 41.55s

200 Breaststroke LCM 2:53.69

39.41

43.89

44.63

45.76

Front half 83.30s · back half 90.39s

100 Butterfly LCM 1:03.73

30.22

33.51

Front half 30.22s · back half 33.51s

200 Butterfly LCM 2:24.91

32.35

36.64

38.37

37.55

Front half 68.99s · back half 75.92s

400 Individual Medley LCM 5:30.91

32.10

37.00

43.10

43.00

47.20

48.10

40.20

40.21

Front half 155.20s · back half 175.71s

Progression

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

50 Freestyle SCY 23.21 7 swims

100 Freestyle SCY 51.82 5 swims

200 Freestyle SCY 1:53.66 2 swims

500 Freestyle SCY 5:15.30 2 swims

100 Backstroke SCY 59.62 3 swims

200 Backstroke SCY 2:13.20 1 swim

100 Breaststroke SCY 1:04.16 6 swims

200 Breaststroke SCY 2:27.00 2 swims

100 Butterfly SCY 54.85 8 swims

200 Butterfly SCY 2:00.40 7 swims

200 Individual Medley SCY 2:09.51 1 swim

50 Freestyle LCM 27.01 4 swims

100 Freestyle LCM 1:01.37 2 swims

200 Freestyle LCM 2:13.95 4 swims

100 Backstroke LCM 1:08.12 1 swim

100 Breaststroke LCM 1:15.48 3 swims

200 Breaststroke LCM 2:53.69 2 swims

100 Butterfly LCM 1:03.73 2 swims

200 Butterfly LCM 2:24.91 4 swims

400 Individual Medley LCM 5:30.91 1 swim