Ethan Yu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.92 | +0.03s to B | 1996-01-13 | 2019 ME Maine Swimming International Invite venue |
| 100 Freestyle | SCY | 1:04.34 | +1.05s to B | 1996-01-13 | 2019 ME Maine Swimming International Invite venue |
| 1000 Freestyle | SCY | 10:32.65 | AA+16.86s to AAA | 2017-01-01 | 2017 Short Course TAGS Championships |
| 100 Backstroke | SCY | 1:16.06 | +6.57s to B | 1996-01-13 | 2019 ME Maine Swimming International Invite venue |
| 100 Breaststroke | SCY | 1:03.78 | AA+1.99s to AAA | 2017-01-01 | 2017 Short Course TAGS Championships |
| 200 Breaststroke | SCY | 2:14.53 | AAA+5.94s to AAAA | 2017-01-01 | 2017 Short Course TAGS Championships |
| 100 Butterfly | SCY | 1:25.74 | +17.05s to B | 1996-01-13 | 2019 ME Maine Swimming International Invite venue |
| 100 Individual Medley | SCY | 1:16.00 | 1996-01-13 | 2019 ME Maine Swimming International Invite venue | |
| 100 Freestyle | LCM | 59.27 | AA+2.18s to AAA | 2018-07-31 | 2018 Southern Zone Senior Championships |
| 400 Freestyle | LCM | 4:32.35 | AA+4.56s to AAA | 2018-07-31 | 2018 Southern Zone Senior Championships |
| 50 Breaststroke | LCM | 39.03 | BB+2.54s to A | 2015-07-24 | Texas Age Group Championships venue |
| 100 Breaststroke | LCM | 1:10.43 | AAA+1.84s to AAAA | 2018-07-31 | 2018 Southern Zone Senior Championships |
| 200 Breaststroke | LCM | 2:32.44 | AAA+2.45s to AAAA | 2018-07-31 | 2018 Southern Zone Senior Championships |
| 200 Individual Medley | LCM | 2:17.79 | AAA+3.70s to AAAA | 2018-07-31 | 2018 Southern Zone Senior Championships |
| 400 Individual Medley | LCM | 4:50.97 | AAA+2.78s to AAAA | 2018-07-31 | 2018 Southern Zone Senior Championships |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Breaststroke | LCM | 35.73 | flying | 200 Medley Relay (leg 2) | 2015-07-26 | Texas Age Group Championships |
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
3435 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:32.35 | 778 |
| 200 BR LCM | 2:32.44 | 876 |
| 200 IM LCM | 2:17.79 | 880 |
| 400 IM LCM | 4:50.97 | 901 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 15-16 · LCM
1744 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:10.43 | 864 |
| 200 IM LCM | 2:17.79 | 880 |
| 200 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
| 100 FL 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 1:04.34 split/total mismatch
Front half 30.01s · back half 34.33s
100 Backstroke SCY 1:16.06 split/total mismatch
Front half 35.95s · back half 40.11s
100 Butterfly SCY 1:25.74 split/total mismatch
Front half 36.38s · back half 49.36s
100 Individual Medley SCY 1:16.00 split/total mismatch
Front half 34.46s · back half 41.54s
100 Freestyle LCM 59.27
Front half 28.38s · back half 30.89s
400 Freestyle LCM 4:32.35
Front half 135.92s · back half 136.43s
100 Breaststroke LCM 1:10.43
Front half 33.25s · back half 37.18s
200 Breaststroke LCM 2:32.44
Front half 71.87s · back half 80.57s
200 Individual Medley LCM 2:17.79
Front half 66.81s · back half 70.98s
400 Individual Medley LCM 4:50.97
Front half 141.92s · back half 149.05s
Progression
Faster times are higher. One card per event, all courses & history.