swimstats

Ethan Zhao

Mage 15MTORPNTHSC

149 plausible swims · 32 meets · 2024-09-20 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.96 BB+1.27s to A·+2.77s to Sectionals 2026-03-20 2026 NW Region Age Group Champs- Approvedvenue
100 Freestyle SCY 59.82 B+1.03s to BB·+8.83s to Sectionals 2025-12-07 2025 Tualatin Hills Holiday Classicvenue
200 Freestyle SCY 2:13.33 B+4.94s to BB·+21.54s to Sectionals 2025-11-08 2025 THSC November Openvenue
500 Freestyle SCY 6:15.63 B+26.14s to BB·+72.94s to Sectionals 2024-11-08 2024 THSC November Invitationalvenue
50 Backstroke SCY 38.28 +5.59s to B·+14.59s to Futures 2024-09-20 2024 THSC Black and Gold Intrasquad Meetvenue
100 Backstroke SCY 1:14.55 +5.06s to B·+19.06s to Sectionals 2025-11-08 2025 THSC November Openvenue
50 Breaststroke SCY 30.66 AA+1.17s to AAA·+4.37s to Futures 2026-01-01 2026 Oregon Swimming Arena SC 11-14 Age Group Championships, S#: 26-008
100 Breaststroke SCY 1:05.66 A+1.07s to AA·+2.47s to Sectionals 2026-03-20 2026 NW Region Age Group Champs- Approvedvenue
200 Breaststroke SCY 2:13.26 AAA+4.67s to AAAA·Sectionals ✓+5.27s to Futures 2026-03-19 2026 Northwest Region Age Group Championships
100 Butterfly SCY 55.01 AA+1.02s to AAA·Sectionals ✓+4.42s to Futures 2026-03-19 2026 Northwest Region Age Group Championships
200 Butterfly SCY 3:08.40 +34.41s to B·+65.01s to Sectionals 2025-01-04 2025 THSC Animal Meetvenue
200 Individual Medley SCY 2:13.59 BB+1.40s to A·+9.60s to Sectionals 2026-03-19 2026 Northwest Region Age Group Championships
400 Individual Medley SCY 5:50.09 +18.50s to B·+85.40s to Sectionals 2025-01-04 2025 THSC Animal Meetvenue
50 Freestyle LCM 29.77 BB+1.18s to A·+2.78s to Sectionals 2026-05-24 2026 THSC Memorial Weekend Meetvenue
100 Freestyle LCM 1:05.19 BB+2.90s to A·+6.20s to Sectionals 2026-06-13 2026 THSC June Openvenue
200 Freestyle LCM 2:21.11 BB+3.92s to A·+12.42s to Sectionals 2026-06-14 2026 THSC June Openvenue
400 Freestyle LCM 5:38.98 B+22.59s to BB·+64.59s to Sectionals 2025-05-02 2025 THSC Spring Invitationalvenue
50 Backstroke LCM 39.72 +1.03s to B·+11.83s to Futures 2026-06-13 2026 THSC June Openvenue
100 Backstroke LCM 1:20.96 B+5.57s to BB·+15.77s to Sectionals 2026-05-03 2026 THSC Spring Invitevenue
50 Breaststroke LCM 33.62 AA+0.13s to AAA·+2.73s to Futures 2026-06-14 2026 THSC June Openvenue
100 Breaststroke LCM 1:14.27 AA+2.48s to AAA·+0.57s to Sectionals 2026-06-13 2026 THSC June Openvenue
200 Breaststroke LCM 2:44.52 A+0.33s to AA·+3.64s to Sectionals 2026-05-03 2026 THSC Spring Invitevenue
50 Butterfly LCM 35.22 B+1.33s to BB·+8.93s to Futures 2026-05-23 2026 THSC Memorial Weekend Meetvenue
100 Butterfly LCM 1:16.56 B+3.67s to BB·+13.47s to Sectionals 2026-05-02 2026 THSC Spring Invitevenue
200 Individual Medley LCM 2:38.02 BB+4.83s to A·+13.33s to Sectionals 2026-05-24 2026 THSC Memorial Weekend 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 27.39 flying 200 Free Relay (leg 4) 2026-01-18 2026 THSC 14&U Winter Showcase
100 Freestyle SCY 1:04.62 flying 400 Free Relay (leg 2) 2025-03-02 2025 OSI Arena SC 11-14 Champs
50 Breaststroke SCY 30.57 flying 200 Medley Relay (leg 2) 2026-03-08 2026 OSI Arena SC 11-14 Champs
100 Breaststroke SCY 1:16.63 flying 400 Medley Relay (leg 2) 2025-01-19 2025 Thunderbolt Round Robin Invitational
100 Freestyle LCM 1:03.98 flying 400 Free Relay (leg 4) 2026-07-25 2026 OSI Arena 13&O LC Championships Update -
50 Breaststroke LCM 1:07.03 flying 200 Medley Relay (leg 2) 2026-07-24 2026 OSI Arena 13&O LC Championships Update -
100 Breaststroke LCM 1:13.19 flying 400 Medley Relay (leg 2) 2026-07-26 2026 OSI Arena 13&O LC Championships Update -

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

2377 points (5/6 events — incomplete)

EventTime Points
500 FR SCY 6:15.63 397
200 BR SCY 2:13.26 831
200 FL SCY 3:08.40 213
200 IM SCY 2:13.59 608
400 IM SCY 5:50.09 328
200 BK SCY— 0

IMR 15-16 · SCY

2815 points (5/5 events)

EventTime Points
200 FR SCY 2:13.33 447
100 BK SCY 1:14.55 314
100 BR SCY 1:05.66 678
100 FL SCY 55.01 768
200 IM SCY 2:13.59 608

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

PR splits

100 Freestyle SCY 59.82

28.23
31.59

Front half 28.23s · back half 31.59s

200 Freestyle SCY 2:13.33

30.57
34.01
35.10
33.65

Front half 64.58s · back half 68.75s

500 Freestyle SCY 6:15.63

33.95
37.71
38.15
38.51
38.79
38.44
38.50
38.41
38.15
35.02

Front half 187.11s · back half 188.52s

100 Backstroke SCY 1:14.55

36.29
38.26

Front half 36.29s · back half 38.26s

100 Breaststroke SCY 1:05.66 RT 0.70s

30.60
35.06

Front half 30.60s · back half 35.06s

200 Individual Medley SCY 2:13.59 split/total mismatch

30.72
38.11
36.07
33.93
33.60
39.50
33.99
33.16

Front half 138.83s · back half -5.24s

100 Freestyle LCM 1:05.19

30.39
34.80

Front half 30.39s · back half 34.80s

200 Freestyle LCM 2:21.11

32.22
36.28
36.80
35.81

Front half 68.50s · back half 72.61s

400 Freestyle LCM 5:38.98

37.71
43.19
43.27
43.70
44.14
43.54
43.22
40.21

Front half 167.87s · back half 171.11s

100 Backstroke LCM 1:20.96

39.08
41.88

Front half 39.08s · back half 41.88s

100 Breaststroke LCM 1:14.27

34.48
39.79

Front half 34.48s · back half 39.79s

200 Breaststroke LCM 2:44.52

36.84
41.47
44.40
41.81

Front half 78.31s · back half 86.21s

100 Butterfly LCM 1:16.56

35.36
41.20

Front half 35.36s · back half 41.20s

200 Individual Medley LCM 2:38.02

34.31
42.65
43.31
37.75

Front half 76.96s · back half 81.06s

Reaction time

fastest 0.60s average 0.675s slowest 0.71s 8 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 25.96 12 swims
100 Freestyle SCY 59.82 9 swims
200 Freestyle SCY 2:13.33 6 swims
500 Freestyle SCY 6:15.63 3 swims
50 Backstroke SCY 38.28 1 swim
100 Backstroke SCY 1:14.55 7 swims
50 Breaststroke SCY 30.66 7 swims
100 Breaststroke SCY 1:05.66 20 swims
200 Breaststroke SCY 2:13.26 15 swims
100 Butterfly SCY 55.01 5 swims
200 Butterfly SCY 3:08.40 1 swim
200 Individual Medley SCY 2:13.59 16 swims
400 Individual Medley SCY 5:50.09 1 swim
50 Freestyle LCM 29.77 5 swims
100 Freestyle LCM 1:05.19 4 swims
200 Freestyle LCM 2:21.11 4 swims
400 Freestyle LCM 5:38.98 2 swims
50 Backstroke LCM 39.72 1 swim
100 Backstroke LCM 1:20.96 2 swims
50 Breaststroke LCM 33.62 5 swims
100 Breaststroke LCM 1:14.27 6 swims
200 Breaststroke LCM 2:44.52 6 swims
50 Butterfly LCM 35.22 3 swims
100 Butterfly LCM 1:16.56 3 swims
200 Individual Medley LCM 2:38.02 4 swims