swimstats

Edwin Zhong

Mage 13GULANTSESTWTKATY

273 plausible swims · 36 meets · 2024-01-06 → 2026-07-29

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.23 AAA+0.94s to AAAA·+1.94s to Sectionals 2025-01-03 2025 KATY January Westpark Tollway Classicvenue
100 Freestyle SCY 53.47 AA+0.38s to AAA·+5.18s to Sectionals 2026-02-20 2026 Gulf 12 & Under Championships
200 Freestyle SCY 2:04.77 A+3.38s to AA·+18.98s to Sectionals 2025-11-14 MAC 2025 Great Goggled Gobbler Classic Meet
500 Freestyle SCY 5:38.35 A+10.86s to AA·+52.26s to Sectionals 2026-01-01 TWST Speedo Winter Classic P/Ffast pool
50 Backstroke SCY 28.59 AA+0.70s to AAA·+2.90s to Sectionals 2026-02-20 2026 Gulf 12 & Under Championships
100 Backstroke SCY 1:04.51 BB+0.72s to A·+9.42s to Sectionals 2025-12-05 2025 Gulf Age Group Championships
50 Breaststroke SCY 31.48 AAA+1.09s to AAAA·+1.99s to Sectionals 2025-02-28 2025 SE Speedo Southern Premiervenue
100 Breaststroke SCY 1:04.94 AAA+1.65s to AAAA·+2.25s to Sectionals 2026-01-02 2026 KATY January Westpark Tollway Classicvenue
200 Breaststroke SCY 2:24.11 AA+0.32s to AAA·+4.82s to Sectionals 2025-12-05 2025 Gulf Age Group Championships
50 Butterfly SCY 26.35 AAA+0.36s to AAAA·+2.06s to Sectionals 2026-01-01 TWST Speedo Winter Classic P/Ffast pool
100 Butterfly SCY 1:02.28 A+1.69s to AA·+9.59s to Sectionals 2025-12-05 2025 Gulf Age Group Championships
200 Butterfly SCY 2:10.29 AA+0.40s to AAA·+11.80s to Sectionals 2026-01-01 TWST Speedo Winter Classic P/Ffast pool
100 Individual Medley SCY 59.28 2026-01-01 TWST Speedo Winter Classic P/Ffast pool
200 Individual Medley SCY 2:20.49 A+5.20s to AA·+21.10s to Sectionals 2025-02-02 2025 Fleet Mardi Grasvenue
50 Freestyle LCM 27.56 AAA+0.77s to AAAA·+1.97s to Sectionals 2026-01-01 LC Gulf Age Group Champs
100 Freestyle LCM 1:01.73 AA+0.24s to AAA·+6.44s to Sectionals 2026-04-17 2026 Aggieland April Long Course Invitational
400 Freestyle LCM 4:20.81 AAAA·+1.72s to Sectionals 2026-05-02 Hosted by Katy Aquatics
50 Backstroke LCM 39.80 B+1.51s to BB·+9.61s to Sectionals 2024-04-21 2024 Aggieland April Long Course Invitationalvenue
100 Backstroke LCM 1:13.02 A+1.23s to AA·+8.53s to Sectionals 2026-01-02 2026 KATY January Westpark Tollway Classicvenue
50 Breaststroke LCM 31.82 AAAA·Sectionals ✓+0.93s to Futures 2026-07-24 2026 Texas Age Group Swimming LC Champsvenue
100 Breaststroke LCM 1:09.01 AAAA·Sectionals ✓+0.82s to Futures 2026-07-25 2026 Texas Age Group Swimming LC Champsvenue
200 Breaststroke LCM 2:31.86 AAAA·Sectionals ✓+2.77s to Futures 2026-01-01 LC Gulf Age Group Champs
50 Butterfly LCM 29.29 AAAA·+1.50s to Sectionals 2026-01-01 LC Gulf Age Group Champs
100 Butterfly LCM 1:05.18 AAA+2.09s to AAAA·+4.69s to Sectionals 2026-01-01 LC Gulf Age Group Champs
200 Butterfly LCM 2:28.02 AAA+6.33s to AAAA·+10.63s to Sectionals 2026-01-01 LC Gulf Age Group Champs
200 Individual Medley LCM 2:21.28 AAAA·+3.59s to Sectionals 2026-06-26 2026 BATS June Invite
400 Individual Medley LCM 5:13.45 AAA+8.46s to AAAA·+19.56s to Sectionals 2026-06-26 2026 BATS June Invite

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

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 28.26 flat 200 Free Relay 2024-10-26 2024 TWST Halloween Meet
50 Freestyle SCY 26.34 flying 200 Free Relay (leg 4) 2025-02-22 MAC Hosted 2025 Gulf 12 & Under Champs
50 Breaststroke SCY 31.58 flying 200 Medley Relay (leg 2) 2025-02-23 MAC Hosted 2025 Gulf 12 & Under Champs
50 Butterfly SCY 28.90 flying 200 Medley Relay (leg 3) 2025-02-01 2025 Fleet Mardi Gras
50 Freestyle LCM 27.39 flying 200 Free Relay (leg 3) 2026-07-26 2026 Texas Age Group Swimming LC Champs
50 Breaststroke LCM 31.60 flying 200 Medley Relay (leg 2) 2026-07-25 2026 Texas Age Group Swimming LC Champs
100 Breaststroke LCM 1:08.44 flying 400 Medley Relay (leg 2) 2026-07-23 2026 Texas Age Group Swimming LC 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 · LCM

4495 points (5/6 events — incomplete)

EventTime Points
400 FR LCM 4:20.81 1005
200 BR LCM 2:31.86 1004
200 FL LCM 2:28.02 755
200 IM LCM 2:21.28 915
400 IM LCM 5:13.45 816
200 BK LCM— 0

IMR 13-14 · LCM

3397 points (4/5 events — incomplete)

EventTime Points
100 BK LCM 1:13.02 635
100 BR LCM 1:09.01 1056
100 FL LCM 1:05.18 791
200 IM LCM 2:21.28 915
200 FR LCM— 0

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

PR splits

100 Freestyle SCY 53.47 split/total mismatch

31.82
36.59

Front half 31.82s · back half 21.65s

200 Freestyle SCY 2:04.77 split/total mismatch

28.41
31.83
32.82
31.71

500 Freestyle SCY 5:38.35 split/total mismatch

29.67
33.30
33.95
34.85
34.88
35.24
35.89
36.11
34.30
30.16

200 Butterfly SCY 2:10.29 split/total mismatch

28.27
4.61
1.37
0.64

Front half 32.88s · back half 97.41s

100 Individual Medley SCY 59.28 split/total mismatch

28.04
3.20

Front half 28.04s · back half 31.24s

200 Individual Medley SCY 2:20.49

30.78
37.31
38.75
33.65

Front half 68.09s · back half 72.40s

400 Freestyle LCM 4:20.81

31.69
66.58
101.87
136.89
29.98
62.79
96.54
130.23
164.43
197.51
229.79
260.81

100 Backstroke LCM 1:13.02 split/total mismatch

198.89
239.81
281.49
322.14
36.37
73.02
363.61
403.76
445.06
485.91

100 Breaststroke LCM 1:09.01

33.24
35.77

Front half 33.24s · back half 35.77s

200 Breaststroke LCM 2:31.86

34.69
38.60
39.48
39.09

Front half 73.29s · back half 78.57s

200 Butterfly LCM 2:28.02

70.28
77.74

Front half 70.28s · back half 77.74s

200 Individual Medley LCM 2:21.28 split/total mismatch

75.75
84.31
31.21
39.32
37.87
32.88

400 Individual Medley LCM 5:13.45 split/total mismatch

81.14
90.57
71.77
89.86
81.84
69.98

Reaction time

fastest 0.48s average 0.640s slowest 0.80s 10 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 24.23 10 swims
100 Freestyle SCY 53.47 7 swims
200 Freestyle SCY 2:04.77 3 swims
500 Freestyle SCY 5:38.35 4 swims
50 Backstroke SCY 28.59 8 swims
100 Backstroke SCY 1:04.51 12 swims
50 Breaststroke SCY 31.48 16 swims
100 Breaststroke SCY 1:04.94 17 swims
200 Breaststroke SCY 2:24.11 7 swims
50 Butterfly SCY 26.35 20 swims
100 Butterfly SCY 1:02.28 12 swims
200 Butterfly SCY 2:10.29 5 swims
100 Individual Medley SCY 59.28 18 swims
200 Individual Medley SCY 2:20.49 14 swims
50 Freestyle LCM 27.56 5 swims
100 Freestyle LCM 1:01.73 1 swim
400 Freestyle LCM 4:20.81 5 swims
50 Backstroke LCM 39.80 1 swim
100 Backstroke LCM 1:13.02 4 swims
50 Breaststroke LCM 31.82 22 swims
100 Breaststroke LCM 1:09.01 26 swims
200 Breaststroke LCM 2:31.86 19 swims
50 Butterfly LCM 29.29 5 swims
100 Butterfly LCM 1:05.18 11 swims
200 Butterfly LCM 2:28.02 5 swims
200 Individual Medley LCM 2:21.28 12 swims
400 Individual Medley LCM 5:13.45 2 swims