Ethan He

Mage 15CABREAUN-3

138 plausible swims · 21 meets · 2024-07-25 → 2026-07-12

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.67 AA+0.98s to AAA·+0.48s to Sectionals 2026-02-01 2026 AZOT H/F BB MIN Leaderboard Invitationalvenue
100 Freestyle SCY 50.07 AA+0.28s to AAA·Sectionals ✓+3.68s to Futures 2026-03-15 2026 SCS Spring Age Group Champs @ RMDA - copvenue
200 Freestyle SCY 1:47.94 AAA+4.15s to AAAA·Sectionals ✓+6.35s to Futures 2026-02-01 2026 AZOT H/F BB MIN Leaderboard Invitationalvenue
500 Freestyle SCY 4:53.33 AAA+11.04s to AAAA·Sectionals ✓+16.24s to Futures 2026-01-18 YARDS----2026 Road to Sofivenue
1000 Freestyle SCY 10:16.75 AA+0.96s to AAA·Sectionals ✓+42.46s to Futures 2025-03-16 2025 SCS Spring Age Group Champs @ Armadavenue
1650 Freestyle SCY 17:30.49 AA+23.00s to AAA·Sectionals ✓+85.00s to Futures 2025-11-24 2025 CA MVN Turkey Classicvenue
200 Backstroke SCY 2:24.54 B+3.55s to BB·+23.25s to Sectionals 2024-10-19 2024 CA Lakewood Halloween Inviteslow pool
100 Breaststroke SCY 1:04.43 AA+2.64s to AAA·+1.24s to Sectionals 2025-12-12 2025 CA SCS/RAA WAGvenue
200 Breaststroke SCY 2:19.75 AA+4.96s to AAA·+2.46s to Sectionals 2025-10-11 2025 OC Race Series #2 SCY Closed Invitevenue
50 Butterfly SCY 26.00 AA+0.61s to AAA·+3.11s to Futures 2026-02-15 2026 MVN Lunar AAPI Festivalvenue
100 Butterfly SCY 55.38 AA+1.39s to AAA·+0.19s to Sectionals 2026-03-14 2026 SCS Spring Age Group Champs @ RMDA - copvenue
200 Butterfly SCY 1:58.93 AAA+3.44s to AAAA·Sectionals ✓+5.24s to Futures 2026-03-15 2026 SCS Spring Age Group Champs @ RMDA - copvenue
200 Individual Medley SCY 2:06.04 AA+4.85s to AAA·+2.05s to Sectionals 2025-12-12 2025 CA SCS/RAA WAGvenue
400 Individual Medley SCY 4:36.89 A+4.50s to AA·+12.20s to Sectionals 2024-12-13 2024 CA RAA/SCS WAGvenue
50 Freestyle LCM 27.62 A+0.23s to AA·+0.63s to Sectionals 2025-07-26 2025 CA SCS Summer A/G Champs
100 Freestyle LCM 58.17 AA+1.08s to AAA·Sectionals ✓+4.58s to Futures 2026-06-12 ARMADA-2026 SCS June AG Invitevenue
200 Freestyle LCM 2:06.53 AA+0.74s to AAA·Sectionals ✓+8.74s to Futures 2025-07-19 2025 SCS 14-Under Elite A/G Champs at MVNvenue
400 Freestyle LCM 4:24.30 AAA+8.71s to AAAA·Sectionals ✓+14.31s to Futures 2025-07-25 2025 CA SCS Summer A/G Champs
800 Freestyle LCM 9:16.63 AA+3.04s to AAA·Sectionals ✓+35.94s to Futures 2025-07-26 2025 CA SCS Summer A/G Champs
100 Breaststroke LCM 1:23.27 BB+4.88s to A·+9.57s to Sectionals 2024-07-26 2024 CA SCS/ BREA Summer A/G Champsslow pool
200 Breaststroke LCM 2:58.87 BB+7.48s to A·+17.99s to Sectionals 2024-07-28 2024 CA SCS/ BREA Summer A/G Champsslow pool
50 Butterfly LCM 28.73 AA+0.04s to AAA·+2.44s to Futures 2026-06-13 ARMADA-2026 SCS June AG Invitevenue
100 Butterfly LCM 1:02.97 AA+1.28s to AAA·Sectionals ✓+4.98s to Futures 2026-06-11 ARMADA-2026 SCS June AG Invitevenue
200 Butterfly LCM 2:16.28 AAA+4.49s to AAAA·Sectionals ✓+6.09s to Futures 2026-07-12 2026 CA TST July 2026 BB MIN LCvenue

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.

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 22.77 flying 200 Free Relay (leg 3) 2026-03-15 2026 SCS Spring Age Group Champs @ RMDA - cop
50 Freestyle SCY 23.00 flying 200 Medley Relay (leg 4) 2026-03-15 2026 SCS Spring Age Group Champs @ RMDA - cop
100 Freestyle SCY 52.44 flat 400 Free Relay 2025-03-14 2025 SCS Spring Age Group Champs @ Armada
100 Freestyle SCY 49.48 flying 400 Free Relay (leg 3) 2026-03-13 2026 SCS Spring Age Group Champs @ RMDA - cop
200 Freestyle SCY 1:46.09 flat 800 Free Relay 2024-12-13 2024 CA RAA/SCS WAG
200 Freestyle SCY 1:48.57 flying 800 Free Relay (leg 4) 2026-03-12 2026 SCS Spring Age Group Champs @ RMDA - cop
50 Breaststroke SCY 31.56 flying 200 Medley Relay (leg 2) 2025-03-16 2025 SCS Spring Age Group Champs @ Armada
100 Breaststroke SCY 1:04.68 flying 400 Medley Relay (leg 2) 2026-03-14 2026 SCS Spring Age Group Champs @ RMDA - cop
50 Butterfly SCY 27.69 flying 200 Medley Relay (leg 3) 2024-12-15 2024 CA RAA/SCS WAG
100 Butterfly SCY 1:00.45 flying 400 Medley Relay (leg 3) 2024-12-14 2024 CA RAA/SCS WAG
50 Freestyle LCM 26.70 flat 200 Free Relay 2026-06-11 ARMADA-2026 SCS June AG Invite
50 Freestyle LCM 26.57 flying 200 Free Relay (leg 2) 2026-07-24 2026 CA SCS Summer A/G Champs @ BREA
100 Freestyle LCM 59.00 flat 400 Free Relay 2025-07-26 2025 CA SCS Summer A/G Champs
100 Freestyle LCM 58.35 flying 400 Free Relay (leg 3) 2026-07-26 2026 CA SCS Summer A/G Champs @ BREA
100 Freestyle LCM 1:03.31 flying 400 Medley Relay (leg 4) 2024-07-27 2024 CA SCS/ BREA Summer A/G Champs
200 Freestyle LCM 2:05.22 flat 800 Free Relay 2026-07-17 2026 CA/NV Summer Speedo Sectionals @ BREA -
200 Freestyle LCM 2:05.48 flying 800 Free Relay (leg 4) 2025-07-23 2025 CA SCS Summer A/G Champs
50 Butterfly LCM 28.96 flying 200 Medley Relay (leg 3) 2025-07-24 2025 CA SCS Summer A/G Champs
100 Butterfly LCM 1:03.17 flying 400 Medley Relay (leg 3) 2025-07-25 2025 CA SCS Summer A/G 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 15-16 · SCY

4242 points (6/6 events)

EventTime Points
500 FR SCY 4:53.33 835
200 BK SCY 2:24.54 449
200 BR SCY 2:19.75 720
200 FL SCY 1:58.93 850
200 IM SCY 2:06.04 724
400 IM SCY 4:36.89 664

IMR 15-16 · SCY

3037 points (4/5 events — incomplete)

EventTime Points
200 FR SCY 1:47.94 843
100 BR SCY 1:04.43 717
100 FL SCY 55.38 753
200 IM SCY 2:06.04 724
100 BK SCY 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 50.07

24.31
25.76

Front half 24.31s · back half 25.76s

200 Freestyle SCY 1:47.94

25.63
27.39
27.47
27.45

Front half 53.02s · back half 54.92s

500 Freestyle SCY 4:53.33

27.52
29.45
30.11
29.90
29.87
29.71
29.73
29.52
29.32
28.20

Front half 146.85s · back half 146.48s

1000 Freestyle SCY 10:16.75

28.48
30.60
31.10
31.44
30.94
31.28
31.35
31.24
31.18
31.43
31.32
31.51
31.33
31.08
30.89
30.78
30.83
30.90
31.05
28.02

Front half 309.04s · back half 307.71s

1650 Freestyle SCY 17:30.49

28.91
31.11
31.62
31.94
31.83
32.14
31.90
32.05
32.21
32.19
32.28
32.14
32.19
32.06
32.17
32.19
32.23
32.16
32.30
31.87
31.94
32.06
31.95
32.04
31.99
31.94
31.90
32.05
31.64
31.96
31.68
31.41
30.44

200 Backstroke SCY 2:24.54

34.05
36.98
37.32
36.19

Front half 71.03s · back half 73.51s

100 Breaststroke SCY 1:04.43

30.71
33.72

Front half 30.71s · back half 33.72s

200 Breaststroke SCY 2:19.75

32.38
35.46
36.02
35.89

Front half 67.84s · back half 71.91s

100 Butterfly SCY 55.38

26.10
29.28

Front half 26.10s · back half 29.28s

200 Butterfly SCY 1:58.93

26.41
29.89
30.89
31.74

Front half 56.30s · back half 62.63s

200 Individual Medley SCY 2:06.04

26.91
35.27
35.53
28.33

Front half 62.18s · back half 63.86s

400 Individual Medley SCY 4:36.89

29.36
33.18
38.04
38.45
38.48
39.00
30.67
29.71

Front half 139.03s · back half 137.86s

200 Freestyle LCM 2:06.53

29.35
31.81
33.01
32.36

Front half 61.16s · back half 65.37s

400 Freestyle LCM 4:24.30 RT 0.72s

30.27
33.29
33.30
33.86
33.82
33.70
33.41
32.65

Front half 130.72s · back half 133.58s

800 Freestyle LCM 9:16.63 RT 0.71s

65.80
70.50
70.35
71.16
70.56
70.36
69.85
68.05

Front half 277.81s · back half 278.82s

200 Breaststroke LCM 2:58.87 RT 0.73s

85.79
93.08

Front half 85.79s · back half 93.08s

200 Butterfly LCM 2:16.28

30.56
33.74
35.79
36.19

Front half 64.30s · back half 71.98s

Reaction time

fastest 0.62s average 0.707s slowest 0.75s 15 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 23.67 8 swims
100 Freestyle SCY 50.07 10 swims
200 Freestyle SCY 1:47.94 15 swims
500 Freestyle SCY 4:53.33 12 swims
1000 Freestyle SCY 10:16.75 3 swims
1650 Freestyle SCY 17:30.49 2 swims
200 Backstroke SCY 2:24.54 1 swim
100 Breaststroke SCY 1:04.43 4 swims
200 Breaststroke SCY 2:19.75 5 swims
50 Butterfly SCY 26.00 2 swims
100 Butterfly SCY 55.38 11 swims
200 Butterfly SCY 1:58.93 14 swims
200 Individual Medley SCY 2:06.04 4 swims
400 Individual Medley SCY 4:36.89 2 swims
50 Freestyle LCM 27.62 1 swim
100 Freestyle LCM 58.17 5 swims
200 Freestyle LCM 2:06.53 8 swims
400 Freestyle LCM 4:24.30 10 swims
800 Freestyle LCM 9:16.63 3 swims
100 Breaststroke LCM 1:23.27 1 swim
200 Breaststroke LCM 2:58.87 1 swim
50 Butterfly LCM 28.73 1 swim
100 Butterfly LCM 1:02.97 5 swims
200 Butterfly LCM 2:16.28 10 swims