swimstats

Bokun Zhao

Mage 15CCMTPCPNSICHSPASAPCSCSCUN

81 plausible swims · 15 meets · 2023-08-02 → 2026-08-02

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 22.96 AA+0.27s to AAA·Sectionals ✓+1.67s to Futures 2026-01-24 2026 Zone 1 North Championshipsvenue
100 Freestyle SCY 49.10 AAA+1.61s to AAAA·Sectionals ✓+2.71s to Futures 2026-07-26 2026 PASA Summer Paloozavenue
200 Freestyle SCY 1:48.19 AAA+4.40s to AAAA·Sectionals ✓+6.60s to Futures 2026-02-15 2026 SI Presidents' Day Senior Classic - copivenue
500 Freestyle SCY 4:53.54 AAA+11.25s to AAAA·Sectionals ✓+16.45s to Futures 2026-04-11 2026 Far Western SC Hosted By SCSCvenue
1000 Freestyle SCY 10:53.10 A+9.31s to AA·+19.11s to Sectionals 2026-03-07 2026 PASA Last Chance For JO'svenue
50 Backstroke SCY 27.28 A+0.39s to AA·+3.59s to Futures 2026-03-07 2026 PASA Last Chance For JO'svenue
100 Backstroke SCY 57.75 A+0.66s to AA·+2.26s to Sectionals 2026-01-25 2026 Zone 1 North Championshipsvenue
100 Breaststroke SCY 1:08.16 BB+0.77s to A·+4.97s to Sectionals 2026-01-24 2026 Zone 1 North Championshipsvenue
50 Butterfly SCY 24.79 AAA+0.50s to AAAA·+1.90s to Futures 2026-07-26 2026 PASA Summer Paloozavenue
100 Butterfly SCY 54.14 AA+0.15s to AAA·Sectionals ✓+3.55s to Futures 2026-04-12 2026 Far Western SC Hosted By SCSCvenue
200 Butterfly SCY 2:02.42 AA+1.43s to AAA·Sectionals ✓+8.73s to Futures 2026-01-17 Cal Invitational Swim Meetvenue
200 Individual Medley SCY 2:03.78 AA+2.59s to AAA·Sectionals ✓+9.89s to Futures 2026-02-14 2026 SI Presidents' Day Senior Classic - copivenue
400 Individual Medley SCY 4:28.90 AA+8.41s to AAA·+4.21s to Sectionals 2026-01-18 Cal Invitational Swim Meetvenue
50 Freestyle LCM 26.41 AA+0.22s to AAA·Sectionals ✓+1.82s to Futures 2026-05-10 2026 Post-CCS SR Walk-On Meetvenue
100 Freestyle LCM 57.16 AA+0.07s to AAA·Sectionals ✓+3.57s to Futures 2026-07-12 2026 SUPER LEAGUE LCM CHAMPIONSHIPSvenue
200 Freestyle LCM 2:08.27 AA+2.48s to AAA·Sectionals ✓+10.48s to Futures 2026-07-11 2026 SUPER LEAGUE LCM CHAMPIONSHIPSvenue
400 Freestyle LCM 4:39.55 AA+11.76s to AAA·+5.16s to Sectionals 2024-06-29 Arena Grand Challenge 2024venue
800 Freestyle LCM 9:48.90 A+10.11s to AA·+18.91s to Sectionals 2024-06-27 Arena Grand Challenge 2024venue
100 Backstroke LCM 1:09.13 A+2.44s to AA·+3.94s to Sectionals 2026-07-11 2026 SUPER LEAGUE LCM CHAMPIONSHIPSvenue
200 Backstroke LCM 2:32.37 BB+1.28s to A·+10.88s to Sectionals 2024-06-30 Arena Grand Challenge 2024venue
100 Breaststroke LCM 1:24.90 B+0.01s to BB·+11.20s to Sectionals 2023-08-04 2023 Western Zone Age Group Championshipsvenue
200 Breaststroke LCM 2:57.25 BB+5.86s to A·+16.37s to Sectionals 2023-08-05 2023 Western Zone Age Group Championshipsvenue
50 Butterfly LCM 28.77 AA+0.08s to AAA·+2.48s to Futures 2026-07-10 2026 SUPER LEAGUE LCM CHAMPIONSHIPSvenue
100 Butterfly LCM 1:02.24 AA+0.55s to AAA·Sectionals ✓+4.25s to Futures 2026-07-11 2026 SUPER LEAGUE LCM CHAMPIONSHIPSvenue
200 Butterfly LCM 2:23.92 AA+5.93s to AAA·+2.83s to Sectionals 2026-07-31 Long Course Far Westernsvenue
200 Individual Medley LCM 2:21.21 AA+0.72s to AAA·Sectionals ✓+8.42s to Futures 2026-07-10 2026 SUPER LEAGUE LCM CHAMPIONSHIPSvenue
400 Individual Medley LCM 5:02.98 AA+1.09s to AAA·Sectionals ✓+20.59s to Futures 2026-06-12 2026 DACA LC CBA Meetvenue

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

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 23.45 flat 200 Free Relay 2026-01-24 2026 Zone 1 North Championships
50 Freestyle SCY 22.83 flying 200 Free Relay (leg 2) 2026-02-15 2026 SI Presidents' Day Senior Classic - copi
100 Freestyle SCY 1:01.29 flying 400 Free Relay (leg 3) 2026-04-24 SCVAL Champs El Camino Division
200 Freestyle SCY 1:48.70 flying 800 Free Relay (leg 2) 2026-02-14 2026 SI Presidents' Day Senior Classic - copi
50 Backstroke SCY 27.49 flat 200 Medley Relay 2026-01-25 2026 Zone 1 North Championships
50 Butterfly SCY 25.78 flying 200 Medley Relay (leg 3) 2026-04-24 SCVAL Champs El Camino Division
100 Butterfly SCY 54.49 flying 400 Medley Relay (leg 3) 2026-02-15 2026 SI Presidents' Day Senior Classic - copi
50 Freestyle LCM 25.95 flying 200 Free Relay (leg 4) 2026-07-31 Long Course Far Westerns
50 Freestyle LCM 28.34 flying 200 Medley Relay (leg 4) 2023-08-04 2023 Western Zone Age Group Championships
100 Backstroke LCM 1:06.51 flat 400 Medley Relay 2026-08-02 Long Course Far Westerns

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 · LCM

4218 points (6/6 events)

EventTime Points
400 FR LCM 4:39.55 720
200 BK LCM 2:32.37 609
200 BR LCM 2:57.25 557
200 FL LCM 2:23.92 716
200 IM LCM 2:21.21 818
400 IM LCM 5:02.98 798

IMR 15-16 · SCY

3689 points (5/5 events)

EventTime Points
200 FR SCY 1:48.19 837
100 BK SCY 57.75 676
100 BR SCY 1:08.16 606
100 FL SCY 54.14 806
200 IM SCY 2:03.78 764

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

PR splits

100 Freestyle SCY 49.10

23.79
25.31

Front half 23.79s · back half 25.31s

200 Freestyle SCY 1:48.19

26.07
26.95
27.62
27.55

Front half 53.02s · back half 55.17s

500 Freestyle SCY 4:53.54

26.54
28.83
29.65
30.66
28.86
29.70
29.40
30.62
29.98
29.30

Front half 144.54s · back half 149.00s

100 Breaststroke SCY 1:08.16

32.44
35.72

Front half 32.44s · back half 35.72s

100 Butterfly SCY 54.14

25.50
28.64

Front half 25.50s · back half 28.64s

200 Butterfly SCY 2:02.42

28.03
31.54
31.81
31.04

Front half 59.57s · back half 62.85s

200 Individual Medley SCY 2:03.78

26.37
31.92
37.26
28.23

Front half 58.29s · back half 65.49s

400 Individual Medley SCY 4:28.90

28.25
32.50
34.21
34.01
39.16
39.45
30.36
30.96

Front half 128.97s · back half 139.93s

100 Freestyle LCM 57.16

27.97
29.19

Front half 27.97s · back half 29.19s

200 Freestyle LCM 2:08.27

30.48
32.76
32.85
32.18

Front half 63.24s · back half 65.03s

400 Freestyle LCM 4:39.55

65.75
71.69
71.00
71.11

Front half 137.44s · back half 142.11s

800 Freestyle LCM 9:48.90

32.51
35.73
36.09
37.18
36.47
37.28
37.75
37.98
36.40
36.83
37.99
38.61
37.94
37.16
36.96
36.02

Front half 290.99s · back half 297.91s

100 Backstroke LCM 1:09.13

32.88
36.25

Front half 32.88s · back half 36.25s

200 Backstroke LCM 2:32.37

73.56
78.81

Front half 73.56s · back half 78.81s

100 Breaststroke LCM 1:24.90

40.02
44.88

Front half 40.02s · back half 44.88s

200 Breaststroke LCM 2:57.25

40.79
45.94
45.40
45.12

Front half 86.73s · back half 90.52s

100 Butterfly LCM 1:02.24

30.94
31.30

Front half 30.94s · back half 31.30s

200 Butterfly LCM 2:23.92

67.07
76.85

Front half 67.07s · back half 76.85s

200 Individual Medley LCM 2:21.21

66.88
74.33

Front half 66.88s · back half 74.33s

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

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

50 Freestyle SCY 22.96 5 swims
100 Freestyle SCY 49.10 7 swims
200 Freestyle SCY 1:48.19 3 swims
500 Freestyle SCY 4:53.54 1 swim
1000 Freestyle SCY 10:53.10 1 swim
50 Backstroke SCY 27.28 2 swims
100 Backstroke SCY 57.75 2 swims
100 Breaststroke SCY 1:08.16 1 swim
50 Butterfly SCY 24.79 3 swims
100 Butterfly SCY 54.14 4 swims
200 Butterfly SCY 2:02.42 1 swim
200 Individual Medley SCY 2:03.78 3 swims
400 Individual Medley SCY 4:28.90 1 swim
50 Freestyle LCM 26.41 5 swims
100 Freestyle LCM 57.16 5 swims
200 Freestyle LCM 2:08.27 3 swims
400 Freestyle LCM 4:39.55 2 swims
800 Freestyle LCM 9:48.90 1 swim
100 Backstroke LCM 1:09.13 4 swims
200 Backstroke LCM 2:32.37 3 swims
100 Breaststroke LCM 1:24.90 1 swim
200 Breaststroke LCM 2:57.25 2 swims
50 Butterfly LCM 28.77 3 swims
100 Butterfly LCM 1:02.24 5 swims
200 Butterfly LCM 2:23.92 5 swims
200 Individual Medley LCM 2:21.21 3 swims
400 Individual Medley LCM 5:02.98 2 swims