Emily Du
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.78 | A+0.39s to AA·+2.99s to Sectionals | 2025-01-01 | Commonwealth Swimming Seekonk Fall Sprints at Brown |
| 100 Freestyle | SCY | 59.72 | A+0.13s to AA·+6.63s to Sectionals | 2025-01-01 | Commonwealth Swimming Seekonk Fall Sprints at Brown |
| 200 Freestyle | SCY | 2:05.90 | AA+2.01s to AAA·+10.91s to Sectionals | 2025-11-14 | 2025 NECRA Nov Distance & Specialty Meet |
| 500 Freestyle | SCY | 5:43.41 | AA+12.92s to AAA·+34.62s to Sectionals | 2026-01-30 | 2026 NE GS Silver Championshipsvenue |
| 50 Backstroke | SCY | 32.34 | BB+0.45s to A·+6.05s to Futures | 2025-01-01 | Commonwealth Swimming Seekonk Fall Sprints at Brown |
| 100 Backstroke | SCY | 1:08.20 | BB+0.21s to A·+8.91s to Sectionals | 2025-01-01 | Commonwealth Swimming Seekonk Fall Sprints at Brown |
| 200 Backstroke | SCY | 2:22.71 | A+2.32s to AA·+13.82s to Sectionals | 2026-07-31 | 2026 NE CRA Prelim/final SCY meetvenue |
| 50 Breaststroke | SCY | 38.58 | BB+1.59s to A·+8.79s to Futures | 2025-01-01 | Commonwealth Swimming Seekonk Fall Sprints at Brown |
| 100 Breaststroke | SCY | 1:23.40 | BB+5.41s to A·+15.21s to Sectionals | 2025-01-01 | Commonwealth Swimming Seekonk Fall Sprints at Brown |
| 50 Butterfly | SCY | 30.34 | A+0.15s to AA·+4.65s to Futures | 2026-03-13 | 2026 NE CRA End of Season March Invitational |
| 100 Butterfly | SCY | 1:04.87 | A+0.08s to AA·+6.38s to Sectionals | 2025-01-01 | Commonwealth Swimming Seekonk Fall Sprints at Brown |
| 200 Butterfly | SCY | 2:22.23 | AA+3.74s to AAA·+10.14s to Sectionals | 2025-11-14 | 2025 NECRA Nov Distance & Specialty Meet |
| 100 Individual Medley | SCY | 1:14.37 | 2024-12-14 | 2024 NE NSSC Dec 13-15 Specialty Meetvenue | |
| 200 Individual Medley | SCY | 2:22.99 | AA+4.20s to AAA·+12.30s to Sectionals | 2026-08-01 | 2026 NE CRA Prelim/final SCY meetvenue |
| 400 Individual Medley | SCY | 4:59.79 | AA+5.80s to AAA·+21.40s to Sectionals | 2025-11-14 | 2025 NECRA Nov Distance & Specialty Meet |
| 50 Freestyle | LCM | 32.34 | A+1.05s to AA·+4.05s to Sectionals | 2026-05-15 | WHAT May Trials/Finalsvenue |
| 100 Freestyle | LCM | 1:09.34 | A+1.35s to AA·+8.65s to Sectionals | 2026-05-15 | WHAT May Trials/Finalsvenue |
| 200 Freestyle | LCM | 2:27.95 | AA+6.16s to AAA·+17.06s to Sectionals | 2025-06-21 | 2025 NE CS June Summer Solsticevenue |
| 400 Freestyle | LCM | 5:24.96 | A+13.57s to AA·+47.27s to Sectionals | 2024-05-10 | 2024 NE CRA & USC May LC Specialty Meetvenue |
| 50 Backstroke | LCM | 39.00 | BB+1.51s to A·+8.11s to Futures | 2024-05-12 | 2024 NE CRA & USC May LC Specialty Meetvenue |
| 100 Backstroke | LCM | 1:20.75 | BB+1.36s to A·+12.86s to Sectionals | 2026-05-09 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 200 Backstroke | LCM | 2:45.52 | A+1.43s to AA·+19.33s to Sectionals | 2025-01-01 | 2025 NE Swimming LCM 11-14 Age Group Championships |
| 50 Breaststroke | LCM | 45.68 | B+0.09s to BB·+10.89s to Futures | 2026-05-09 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 100 Breaststroke | LCM | 1:38.23 | B+0.94s to BB·+20.34s to Sectionals | 2026-05-10 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 200 Breaststroke | LCM | 3:26.09 | BB+12.60s to A·+36.70s to Sectionals | 2024-06-30 | 2024 NE NSSC June 28 MIT Specialtyvenue |
| 50 Butterfly | LCM | 34.39 | A+0.50s to AA·+4.90s to Futures | 2026-05-10 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 100 Butterfly | LCM | 1:12.42 | AA+1.83s to AAA·+6.13s to Sectionals | 2026-07-24 | 2026 NE CS LCM 13&O Championshipsvenue |
| 200 Butterfly | LCM | 2:38.20 | AA+0.01s to AAA·+9.11s to Sectionals | 2026-07-25 | 2026 NE CS LCM 13&O Championshipsvenue |
| 200 Individual Medley | LCM | 2:40.95 | AA+1.96s to AAA·+12.56s to Sectionals | 2025-01-01 | 2025 NE Swimming LCM 11-14 Age Group Championships |
| 400 Individual Medley | LCM | 5:49.71 | AA+11.92s to AAA·+29.22s to Sectionals | 2025-01-01 | 2025 NE Swimming LCM 11-14 Age Group Championships |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.71 | flying | 200 Medley Relay (leg 4) | 2025-02-21 | 2025 NE CRA 11-14 SCY Age Group Championship |
| 50 Freestyle | SCY | 27.67 | flying | 200 Free Relay (leg 4) | 2026-02-21 | 2026 NE CRA SCY 11-14 Championship |
| 100 Freestyle | SCY | 1:02.36 | flying | 400 Medley Relay (leg 4) | 2025-02-21 | 2025 NE CRA 11-14 SCY Age Group Championship |
| 100 Freestyle | SCY | 1:02.75 | flying | 400 Free Relay (leg 4) | 2025-02-20 | 2025 NE CRA 11-14 SCY Age Group Championship |
| 50 Butterfly | SCY | 30.07 | flying | 200 Medley Relay (leg 3) | 2026-02-20 | 2026 NE CRA SCY 11-14 Championship |
| 100 Freestyle | LCM | 1:11.17 | flying | 400 Free Relay (leg 4) | 2024-07-19 | 2024 NE BGSC LCM 11-14 Championships |
| 100 Freestyle | LCM | 1:11.29 | flying | 400 Medley Relay (leg 4) | 2024-07-19 | 2024 NE BGSC LCM 11-14 Championships |
| 100 Butterfly | LCM | 22.18 | flying | 400 Medley Relay (leg 3) | 2025-07-19 | 2025 NE CS LCM 11-14 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 13-14 · LCM
4093 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:24.96 | 613 |
| 200 BK LCM | 2:45.52 | 672 |
| 200 BR LCM | 3:26.09 | 515 |
| 200 FL LCM | 2:38.20 | 798 |
| 200 IM LCM | 2:40.95 | 775 |
| 400 IM LCM | 5:49.71 | 720 |
IMR 13-14 · SCY
3307 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:05.90 | 767 |
| 100 BK SCY | 1:08.20 | 605 |
| 100 BR SCY | 1:23.40 | 506 |
| 100 FL SCY | 1:04.87 | 699 |
| 200 IM SCY | 2:22.99 | 730 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 59.72 split/total mismatch
Front half 29.42s · back half 30.30s
200 Freestyle SCY 2:05.90 split/total mismatch
500 Freestyle SCY 5:43.41
Front half 169.42s · back half 173.99s
100 Backstroke SCY 1:08.20 split/total mismatch
Front half 33.79s · back half 34.41s
200 Backstroke SCY 2:22.71
Front half 70.54s · back half 72.17s
100 Breaststroke SCY 1:23.40 split/total mismatch
Front half 40.59s · back half 42.81s
100 Butterfly SCY 1:04.87 split/total mismatch
Front half 30.98s · back half 33.89s
200 Butterfly SCY 2:22.23 split/total mismatch
100 Individual Medley SCY 1:14.37
Front half 35.11s · back half 39.26s
200 Individual Medley SCY 2:22.99
Front half 68.58s · back half 74.41s
400 Individual Medley SCY 4:59.79 split/total mismatch
200 Freestyle LCM 2:27.95
Front half 72.02s · back half 75.93s
400 Freestyle LCM 5:24.96
Front half 159.39s · back half 165.57s
200 Backstroke LCM 2:45.52 split/total mismatch
200 Breaststroke LCM 3:26.09
Front half 100.58s · back half 105.51s
100 Butterfly LCM 1:12.42
Front half 34.71s · back half 37.71s
200 Butterfly LCM 2:38.20
Front half 75.37s · back half 82.83s
200 Individual Medley LCM 2:40.95 split/total mismatch
400 Individual Medley LCM 5:49.71 split/total mismatch
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
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.