swimstats

Aaron Zhu

Mage 16MTPCPNSTALTOUN

79 plausible swims · 13 meets · 2024-12-06 → 2026-08-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.81 BB+0.42s to A·+1.62s to Sectionals 2026-01-24 2026 Zone 1 North Championshipsvenue
100 Freestyle SCY 53.22 A+1.93s to AA·+2.23s to Sectionals 2026-01-25 2026 Zone 1 North Championshipsvenue
200 Freestyle SCY 1:52.09 A+0.10s to AA·+0.30s to Sectionals 2026-01-18 Cal Invitational Swim Meetvenue
500 Freestyle SCY 4:47.46 AAA+9.67s to AAAA·Sectionals ✓+10.37s to Futures 2026-02-28 2026 SI CA/NV Speedo Sectionals Oceansidevenue
1000 Freestyle SCY 9:54.39 AAA+15.50s to AAAA·Sectionals ✓+20.10s to Futures 2026-03-01 2026 SI CA/NV Speedo Sectionals Oceansidevenue
1650 Freestyle SCY 16:20.15 AAA+15.16s to AAAA·Sectionals ✓+14.66s to Futures 2026-02-26 2026 SI CA/NV Speedo Sectionals Oceansidevenue
50 Backstroke SCY 29.00 BB+1.71s to A·+5.31s to Futures 2026-02-07 Alto Feb 7-8 CBA Valentines Dayvenue
100 Backstroke SCY 1:01.22 BB+3.13s to A·+5.73s to Sectionals 2026-01-25 2026 Zone 1 North Championshipsvenue
200 Backstroke SCY 2:11.04 BB+3.75s to A·+9.75s to Sectionals 2026-01-18 Cal Invitational Swim Meetvenue
50 Breaststroke SCY 30.75 A+0.56s to AA·+4.46s to Futures 2026-02-07 Alto Feb 7-8 CBA Valentines Dayvenue
100 Breaststroke SCY 1:02.09 AA+1.60s to AAA·Sectionals ✓+4.10s to Futures 2026-04-11 2026 Far Western SC Hosted By SCSCvenue
200 Breaststroke SCY 2:10.07 AAA+4.78s to AAAA·Sectionals ✓+2.08s to Futures 2026-02-28 2026 SI CA/NV Speedo Sectionals Oceansidevenue
50 Butterfly SCY 26.68 A+0.59s to AA·+3.79s to Futures 2026-02-07 Alto Feb 7-8 CBA Valentines Dayvenue
100 Butterfly SCY 56.23 A+0.94s to AA·+1.04s to Sectionals 2026-05-10 2026 Post-CCS SR Walk-On Meetvenue
200 Butterfly SCY 2:03.18 AA+4.79s to AAA·Sectionals ✓+9.49s to Futures 2026-01-17 Cal Invitational Swim Meetvenue
200 Individual Medley SCY 2:02.26 AA+3.37s to AAA·Sectionals ✓+8.37s to Futures 2026-03-01 2026 SI CA/NV Speedo Sectionals Oceansidevenue
400 Individual Medley SCY 4:13.17 AAA+10.18s to AAAA·Sectionals ✓+6.18s to Futures 2026-02-27 2026 SI CA/NV Speedo Sectionals Oceansidevenue
50 Freestyle LCM 28.22 A+1.13s to AA·+1.23s to Sectionals 2026-05-10 2026 Post-CCS SR Walk-On Meetvenue
100 Freestyle LCM 59.16 A+0.17s to AA·+0.17s to Sectionals 2026-05-31 2026 George Haines International Swim Meetvenue
200 Freestyle LCM 2:09.11 AA+5.52s to AAA·+0.42s to Sectionals 2026-07-25 Alto Last Splashvenue
400 Freestyle LCM 4:23.25 AAA+11.56s to AAAA·Sectionals ✓+13.26s to Futures 2026-07-18 2026 CA/NV Summer Speedo Sectionals @ BREA -venue
800 Freestyle LCM 9:07.65 AA+1.16s to AAA·Sectionals ✓+26.96s to Futures 2026-08-01 2026 TYR Futures Championships Austinfast pool
1500 Freestyle LCM 17:19.31 AAA+35.52s to AAAA·Sectionals ✓+40.32s to Futures 2026-07-19 2026 CA/NV Summer Speedo Sectionals @ BREA -venue
100 Backstroke LCM 1:09.91 BB+1.82s to A·+4.72s to Sectionals 2026-07-25 Alto Last Splashvenue
200 Backstroke LCM 2:23.14 A+1.65s to AA·+1.65s to Sectionals 2026-06-13 BAC Long Coursevenue
100 Breaststroke LCM 1:10.96 AA+0.37s to AAA·Sectionals ✓+2.77s to Futures 2026-07-19 2026 CA/NV Summer Speedo Sectionals @ BREA -venue
200 Breaststroke LCM 2:27.85 AAA+1.36s to AAAA·Futures ✓+3.76s to Winter JNs 2026-07-16 2026 CA/NV Summer Speedo Sectionals @ BREA -venue
100 Butterfly LCM 1:04.03 A+0.84s to AA·+0.94s to Sectionals 2026-07-19 2026 CA/NV Summer Speedo Sectionals @ BREA -venue
200 Butterfly LCM 2:20.21 AA+4.82s to AAA·Sectionals ✓+10.02s to Futures 2026-07-30 2026 TYR Futures Championships Austinfast pool
200 Individual Medley LCM 2:17.94 AAA+5.55s to AAAA·Sectionals ✓+5.15s to Futures 2026-07-19 2026 CA/NV Summer Speedo Sectionals @ BREA -venue
400 Individual Medley LCM 4:47.69 AAA+5.60s to AAAA·Sectionals ✓+5.30s to Futures 2026-07-17 2026 CA/NV Summer Speedo Sectionals @ BREA -venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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

LegCourseTime StartRelayDateMeet
200 Freestyle LCM 2:07.50 flying 800 Free Relay (leg 2) 2026-07-30 2026 TYR Futures Championships Austin

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

5142 points (6/6 events)

EventTime Points
400 FR LCM 4:23.25 862
200 BK LCM 2:23.14 735
200 BR LCM 2:27.85 960
200 FL LCM 2:20.21 775
200 IM LCM 2:17.94 878
400 IM LCM 4:47.69 932

IMR 15-16 · LCM

3819 points (5/5 events)

EventTime Points
200 FR LCM 2:09.11 753
100 BK LCM 1:09.91 616
100 BR LCM 1:10.96 845
100 FL LCM 1:04.03 727
200 IM LCM 2:17.94 878

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

PR splits

100 Freestyle SCY 53.22

25.77
27.45

Front half 25.77s · back half 27.45s

200 Freestyle SCY 1:52.09

25.68
27.92
29.46
29.03

Front half 53.60s · back half 58.49s

500 Freestyle SCY 4:47.46

26.19
28.65
28.84
29.08
29.18
29.32
28.93
29.60
29.18
28.49

Front half 141.94s · back half 145.52s

1650 Freestyle SCY 16:20.15

27.26
29.11
29.08
29.39
30.05
29.79
29.98
30.21
29.92
30.12
29.90
30.34
29.95
29.92
29.98
29.59
29.95
29.51
30.39
29.95
30.09
29.86
29.93
29.78
29.89
29.55
29.96
29.82
30.10
29.96
29.71
29.51
27.60

100 Backstroke SCY 1:01.22

29.55
31.67

Front half 29.55s · back half 31.67s

200 Backstroke SCY 2:11.04

30.20
33.15
33.88
33.81

Front half 63.35s · back half 67.69s

100 Breaststroke SCY 1:02.09

29.55
32.54

Front half 29.55s · back half 32.54s

200 Breaststroke SCY 2:10.07

29.66
32.71
34.17
33.53

Front half 62.37s · back half 67.70s

100 Butterfly SCY 56.23

26.43
29.80

Front half 26.43s · back half 29.80s

200 Butterfly SCY 2:03.18

27.63
31.38
32.13
32.04

Front half 59.01s · back half 64.17s

200 Individual Medley SCY 2:02.26

26.41
32.65
34.45
28.75

Front half 59.06s · back half 63.20s

400 Individual Medley SCY 4:13.17

27.66
30.95
33.05
31.95
35.41
35.92
29.65
28.58

Front half 123.61s · back half 129.56s

100 Freestyle LCM 59.16

28.37
30.79

Front half 28.37s · back half 30.79s

200 Freestyle LCM 2:09.11

61.90
67.21

Front half 61.90s · back half 67.21s

400 Freestyle LCM 4:23.25 RT 0.60s

30.17
32.37
33.06
33.25
33.42
33.88
33.84
33.26

Front half 128.85s · back half 134.40s

800 Freestyle LCM 9:07.65 RT 0.65s

30.79
33.82
33.95
34.13
34.45
34.38
34.74
34.42
34.75
34.61
35.01
34.22
34.91
34.99
34.91
33.57

Front half 270.68s · back half 276.97s

1500 Freestyle LCM 17:19.31 RT 0.60s

33.57
67.55
101.47
135.76
169.62
203.90
238.13
272.11
306.88
341.23
375.91
445.45
479.94
549.46
514.87
619.08
584.45
688.77
653.93
829.61
723.83
794.46
865.41
935.90
1005.45
1039.31

200 Backstroke LCM 2:23.14

70.69
72.45

Front half 70.69s · back half 72.45s

200 Breaststroke LCM 2:27.85 RT 0.65s

33.81
37.25
38.01
38.78

Front half 71.06s · back half 76.79s

200 Butterfly LCM 2:20.21 RT 0.67s

30.23
34.99
37.55
37.44

Front half 65.22s · back half 74.99s

200 Individual Medley LCM 2:17.94 RT 0.62s

29.31
37.86
38.62
32.15

Front half 67.17s · back half 70.77s

400 Individual Medley LCM 4:47.69 RT 0.64s

29.83
34.20
38.52
37.14
39.98
40.98
34.08
32.96

Front half 139.69s · back half 148.00s

Reaction time

fastest 0.35s average 0.627s slowest 0.68s 18 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.

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 24.81 2 swims
100 Freestyle SCY 53.22 2 swims
200 Freestyle SCY 1:52.09 2 swims
500 Freestyle SCY 4:47.46 4 swims
1000 Freestyle SCY 9:54.39 2 swims
1650 Freestyle SCY 16:20.15 2 swims
50 Backstroke SCY 29.00 1 swim
100 Backstroke SCY 1:01.22 1 swim
200 Backstroke SCY 2:11.04 3 swims
50 Breaststroke SCY 30.75 1 swim
100 Breaststroke SCY 1:02.09 4 swims
200 Breaststroke SCY 2:10.07 7 swims
50 Butterfly SCY 26.68 1 swim
100 Butterfly SCY 56.23 2 swims
200 Butterfly SCY 2:03.18 1 swim
200 Individual Medley SCY 2:02.26 3 swims
400 Individual Medley SCY 4:13.17 4 swims
50 Freestyle LCM 28.22 1 swim
100 Freestyle LCM 59.16 1 swim
200 Freestyle LCM 2:09.11 1 swim
400 Freestyle LCM 4:23.25 3 swims
800 Freestyle LCM 9:07.65 3 swims
1500 Freestyle LCM 17:19.31 2 swims
100 Backstroke LCM 1:09.91 1 swim
200 Backstroke LCM 2:23.14 1 swim
100 Breaststroke LCM 1:10.96 4 swims
200 Breaststroke LCM 2:27.85 7 swims
100 Butterfly LCM 1:04.03 2 swims
200 Butterfly LCM 2:20.21 3 swims
200 Individual Medley LCM 2:17.94 3 swims
400 Individual Medley LCM 4:47.69 4 swims