swimstats

Alex Zhu

Mage 12SIRSD

103 plausible swims · 21 meets · 2024-05-11 → 2026-07-24

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 30.93 B+0.44s to BB·+7.74s to Sectionals 2026-07-11 2026 SI JBST All Ages Last Chance Meetvenue
100 Freestyle SCY 1:12.02 +0.53s to B·+21.03s to Sectionals 2026-07-11 2026 SI JBST All Ages Last Chance Meetvenue
200 Freestyle SCY 3:17.38 +41.39s to B·+85.59s to Sectionals 2025-01-19 2025 SI RSD All Ages NTSvenue
50 Backstroke SCY 38.37 B+2.78s to BB·+14.68s to Futures 2026-07-12 2026 SI JBST All Ages Last Chance Meetvenue
100 Backstroke SCY 1:21.32 B+5.63s to BB·+25.83s to Sectionals 2026-07-11 2026 SI JBST All Ages Last Chance Meetvenue
50 Breaststroke SCY 47.70 +4.21s to B·+21.41s to Futures 2025-10-11 2025 SI RSD All Ages B/C Meetvenue
100 Breaststroke SCY 1:41.18 +8.59s to B·+37.99s to Sectionals 2026-06-13 2026 SI ICAC 14U RISING STARS 2fast pool
50 Butterfly SCY 35.07 B+0.88s to BB·+12.18s to Futures 2026-07-12 2026 SI JBST All Ages Last Chance Meetvenue
100 Butterfly SCY 1:20.86 B+4.77s to BB·+25.67s to Sectionals 2026-07-11 2026 SI JBST All Ages Last Chance Meetvenue
200 Butterfly SCY 3:05.28 +8.59s to B·+61.89s to Sectionals 2026-07-12 2026 SI JBST All Ages Last Chance Meetvenue
100 Individual Medley SCY 1:27.81 +5.92s to B 2025-11-09 2025 SI SDSA All Ages NTS Meetvenue
200 Individual Medley SCY 3:04.82 +5.53s to B·+60.83s to Sectionals 2026-06-13 2026 SI ICAC 14U RISING STARS 2fast pool
50 Freestyle LCM 37.21 B+2.42s to BB·+10.22s to Sectionals 2026-01-01 FAST - CA
200 Freestyle LCM 3:17.65 +18.46s to B·+68.96s to Sectionals 2025-07-13 2025 SI SDSA All Ages NTS Meetvenue
50 Backstroke LCM 45.20 +0.61s to B·+17.31s to Futures 2026-01-01 FAST - CA
100 Backstroke LCM 1:33.91 B+4.32s to BB·+28.72s to Sectionals 2026-07-24 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue
100 Breaststroke LCM 2:06.82 +19.03s to B·+53.12s to Sectionals 2025-07-13 2025 SI SDSA All Ages NTS Meetvenue
50 Butterfly LCM 38.79 B+0.10s to BB·+12.50s to Futures 2026-07-24 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue
100 Butterfly LCM 1:37.82 +2.73s to B·+34.73s to Sectionals 2026-01-01 FAST - CA
200 Individual Medley LCM 3:28.58 +3.59s to B·+63.89s to Sectionals 2026-06-07 2026 SI JBST SPLASH & DASH MAXslow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

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.

IMX / IMR

IMX 11-12 · SCY

1446 points (4/5 events — incomplete)

EventTime Points
100 BK SCY 1:21.32 391
100 BR SCY 1:41.18 300
100 FL SCY 1:20.86 390
200 IM SCY 3:04.82 365
500 FR SCY— 0

IMR 11-12 · SCY

1667 points (5/5 events)

EventTime Points
200 FR SCY 3:17.38 208
50 BK SCY 38.37 396
50 BR SCY 47.70 287
50 FL SCY 35.07 440
100 IM SCY 1:27.81 336

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

PR splits

100 Freestyle SCY 1:12.02

34.23
37.79

Front half 34.23s · back half 37.79s

200 Freestyle SCY 3:17.38

44.29
51.36
51.58
50.15

Front half 95.65s · back half 101.73s

100 Backstroke SCY 1:21.32

39.91
41.41

Front half 39.91s · back half 41.41s

100 Butterfly SCY 1:20.86

38.56
42.30

Front half 38.56s · back half 42.30s

200 Butterfly SCY 3:05.28 · 2.9 min after 50 Backstroke

38.16
45.46
49.85
51.81

Front half 83.62s · back half 101.66s

100 Individual Medley SCY 1:27.81

40.13
47.68

Front half 40.13s · back half 47.68s

200 Freestyle LCM 3:17.65

97.65
100.00

Front half 97.65s · back half 100.00s

200 Individual Medley LCM 3:28.58

99.31
109.27

Front half 99.31s · back half 109.27s

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 30.93 7 swims
100 Freestyle SCY 1:12.02 13 swims
200 Freestyle SCY 3:17.38 5 swims
50 Backstroke SCY 38.37 7 swims
100 Backstroke SCY 1:21.32 7 swims
50 Breaststroke SCY 47.70 10 swims
100 Breaststroke SCY 1:41.18 4 swims
50 Butterfly SCY 35.07 9 swims
100 Butterfly SCY 1:20.86 8 swims
200 Butterfly SCY 3:05.28 1 swim
100 Individual Medley SCY 1:27.81 6 swims
200 Individual Medley SCY 3:04.82 8 swims
50 Freestyle LCM 37.21 2 swims
200 Freestyle LCM 3:17.65 1 swim
50 Backstroke LCM 45.20 3 swims
100 Backstroke LCM 1:33.91 3 swims
100 Breaststroke LCM 2:06.82 1 swim
50 Butterfly LCM 38.79 4 swims
100 Butterfly LCM 1:37.82 2 swims
200 Individual Medley LCM 3:28.58 2 swims